FirstInningRuns.com

15 games · times Eastern · stats are before today's games

Cleveland Guardians at Pittsburgh Pirates

12:35 PM ETPNC Park · Pittsburgh, PAFinal
Top 1st Guardians bat vs Rich Hill LHPScoreless
Pitcher, this season scoreless 14 of 19 (74%) · 0.53 runs/1st 19 starts
Pitcher vs GuardiansHasn't faced the Guardians
Guardians vs LHP scored in 11 of 35 (31%) · 0.46 runs/1st 35 games
Guardians top of orderNot rated yet (updates each morning)
Bot 1st Pirates bat vs Aaron Civale RHPScoreless
Pitcher, this season scoreless 9 of 10 (90%) · 0.10 runs/1st 10 starts
Pitcher vs PiratesHasn't faced the Pirates
Pirates vs RHP scored in 16 of 67 (24%) · 0.34 runs/1st 67 games
Pirates top of orderNot rated yet (updates each morning)
Wind 4 mph blowing out (+3 mph toward center) · 75°F, Cloudy
MLB game-time report: “4 mph, Out To LF”
Plate umpire Jeremy Riggs
With this umpire run in the 1st in 2 of 14 (14%) · league 51% 14 games
Per 1st inning 0.79 BB+HBP (lg 0.82) · 2.21 K (lg 2.01) · 0.21 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Los Angeles Dodgers at Baltimore Orioles

1:05 PM ETOriole Park at Camden Yards · Baltimore, MDFinal
Top 1st Dodgers bat vs Dean Kremer RHP2 runs
Pitcher, this season scoreless 10 of 19 (53%) · 0.68 runs/1st 19 starts
Pitcher vs DodgersHasn't faced the Dodgers
Dodgers vs RHP scored in 27 of 69 (39%) · 0.77 runs/1st 69 games
Dodgers top of orderNot rated yet (updates each morning)
Bot 1st Orioles bat vs Julio Urías LHP4 runs
Pitcher, this season scoreless 7 of 13 (54%) · 1.08 runs/1st 13 starts
Pitcher vs OriolesHasn't faced the Orioles
Orioles vs LHP scored in 7 of 30 (23%) · 0.43 runs/1st 30 games
Orioles top of orderNot rated yet (updates each morning)
Wind 3 mph blowing out (+3 mph toward center) · 85°F, Partly Cloudy
MLB game-time report: “3 mph, Out To CF”
Plate umpire Edwin Moscoso
With this umpire run in the 1st in 12 of 21 (57%) · league 51% 21 games
Per 1st inning 1.24 BB+HBP (lg 0.82) · 1.95 K (lg 2.01) · 1.62 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
BetRivers-129+104
unibet_us-129+104

Market's NRFI chance: 47% (margin removed, average of 2 books)

Full-game lines not posted yet.

Tampa Bay Rays at Texas Rangers

2:05 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Rays bat vs Jon Gray RHPScoreless
Pitcher, this season scoreless 11 of 17 (65%) · 0.47 runs/1st 17 starts
Pitcher vs RaysHasn't faced the Rays
Rays vs RHP scored in 29 of 80 (36%) · 0.66 runs/1st 80 games
Rays top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs Zack Littell RHPScoreless
Pitcher, this season scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Pitcher vs RangersHasn't faced the Rangers
Rangers vs RHP scored in 21 of 69 (30%) · 0.46 runs/1st 69 games
Rangers top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 74°F
MLB game-time report: “0 mph, None”
Plate umpire Brock Ballou
With this umpire run in the 1st in 7 of 13 (54%) · league 51% 13 games
Per 1st inning 0.69 BB+HBP (lg 0.82) · 1.92 K (lg 2.01) · 1.23 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-135+105

Market's NRFI chance: 46% (margin removed, average of 1 books)

Full-game lines not posted yet.

Miami Marlins at St. Louis Cardinals

2:15 PM ETBusch Stadium · St. Louis, MOFinal
Top 1st Marlins bat vs Dakota Hudson RHPScoreless
Pitcher, this seasonNo 1st innings yet this season
Pitcher vs MarlinsHasn't faced the Marlins
Marlins vs RHP scored in 13 of 75 (17%) · 0.36 runs/1st 75 games
Marlins top of orderNot rated yet (updates each morning)
Bot 1st Cardinals bat vs Sandy Alcantara RHP4 runs
Pitcher, this season scoreless 16 of 19 (84%) · 0.21 runs/1st 19 starts
Pitcher vs CardinalsHasn't faced the Cardinals
Cardinals vs RHP scored in 26 of 72 (36%) · 0.58 runs/1st 72 games
Cardinals top of orderNot rated yet (updates each morning)
Wind 5 mph across the field · 85°F, Cloudy
MLB game-time report: “5 mph, R To L”
Plate umpire Alex Tosi
With this umpire run in the 1st in 10 of 17 (59%) · league 51% 17 games
Per 1st inning 0.76 BB+HBP (lg 0.82) · 1.76 K (lg 2.01) · 1.12 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-110-115

Market's NRFI chance: 51% (margin removed, average of 1 books)

Full-game lines not posted yet.

Houston Astros at Colorado Rockies

3:10 PM ETCoors Field · Denver, COFinal5,190 ft
Top 1st Astros bat vs Austin Gomber LHPScoreless
Pitcher, this season scoreless 11 of 19 (58%) · 0.79 runs/1st 19 starts
Pitcher vs AstrosHasn't faced the Astros
Astros vs LHP scored in 9 of 26 (35%) · 0.46 runs/1st 26 games
Astros top of orderNot rated yet (updates each morning)
Bot 1st Rockies bat vs Brandon Bielak RHPScoreless
Pitcher, this season scoreless 8 of 10 (80%) · 0.40 runs/1st 10 starts
Pitcher vs Rockies scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Rockies vs RHP scored in 20 of 65 (31%) · 0.52 runs/1st 65 games
Rockies top of orderNot rated yet (updates each morning)
Wind 8 mph blowing in (−8 mph from center) · 90°F, Cloudy
MLB game-time report: “8 mph, In From CF”
Plate umpire Nic Lentz
With this umpire run in the 1st in 8 of 18 (44%) · league 51% 18 games
Per 1st inning 0.72 BB+HBP (lg 0.82) · 1.89 K (lg 2.01) · 0.67 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Boston Red Sox at Oakland Athletics

3:37 PM ETOakland ColiseumFinal
Top 1st Red Sox bat vs Ken Waldichuk LHP2 runs
Pitcher, this season scoreless 9 of 12 (75%) · 0.33 runs/1st 12 starts
Pitcher vs Red SoxHasn't faced the Red Sox
Red Sox vs LHP scored in 8 of 27 (30%) · 0.41 runs/1st 27 games
Red Sox top of orderNot rated yet (updates each morning)
Bot 1st Athletics bat vs Brayan Bello RHP2 runs
Pitcher, this season scoreless 12 of 15 (80%) · 0.40 runs/1st 15 starts
Pitcher vs AthleticsHasn't faced the Athletics
Athletics vs RHP scored in 17 of 68 (25%) · 0.44 runs/1st 68 games
Athletics top of orderNot rated yet (updates each morning)
Wind 9 mph blowing out (+6 mph toward center) · 69°F, Sunny
MLB game-time report: “9 mph, Out To RF”
Plate umpire Nick Mahrley
With this umpire run in the 1st in 8 of 17 (47%) · league 51% 17 games
Per 1st inning 0.82 BB+HBP (lg 0.82) · 1.65 K (lg 2.01) · 0.59 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-110-115
BetRivers+100-125
unibet_us+100-125

Market's NRFI chance: 52% (margin removed, average of 3 books)

Full-game lines not posted yet.

Milwaukee Brewers at Philadelphia Phillies

6:40 PM ETCitizens Bank Park · Philadelphia, PAFinal
Top 1st Brewers bat vs Cristopher Sánchez LHPScoreless
Pitcher, this season scoreless 5 of 6 (83%) · 0.17 runs/1st 6 starts
Pitcher vs BrewersHasn't faced the Brewers
Brewers vs LHP scored in 10 of 30 (33%) · 0.50 runs/1st 30 games
Brewers top of orderNot rated yet (updates each morning)
Bot 1st Phillies bat vs Colin Rea RHPScoreless
Pitcher, this season scoreless 11 of 15 (73%) · 0.27 runs/1st 15 starts
Pitcher vs PhilliesHasn't faced the Phillies
Phillies vs RHP scored in 20 of 62 (32%) · 0.74 runs/1st 62 games
Phillies top of orderNot rated yet (updates each morning)
Wind 3 mph blowing out (+3 mph toward center) · 82°F, Cloudy
MLB game-time report: “3 mph, Out To CF”
Plate umpire Derek Thomas
With this umpire run in the 1st in 4 of 6 (67%) · league 51% 6 games
Per 1st inning 0.50 BB+HBP (lg 0.82) · 1.50 K (lg 2.01) · 1.00 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-120-105

Market's NRFI chance: 48% (margin removed, average of 1 books)

Full-game lines not posted yet.

San Diego Padres at Toronto Blue Jays

7:07 PM ETRogers Centre · Toronto, ONFinal
Top 1st Padres bat vs José Berríos RHPScoreless
Pitcher, this season scoreless 16 of 19 (84%) · 0.37 runs/1st 19 starts
Pitcher vs PadresHasn't faced the Padres
Padres vs RHP scored in 22 of 61 (36%) · 0.69 runs/1st 61 games
Padres top of orderNot rated yet (updates each morning)
Bot 1st Blue Jays bat vs Yu Darvish RHPScoreless
Pitcher, this season scoreless 12 of 16 (75%) · 0.25 runs/1st 16 starts
Pitcher vs Blue JaysHasn't faced the Blue Jays
Blue Jays vs RHP scored in 22 of 79 (28%) · 0.51 runs/1st 79 games
Blue Jays top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 68°F
MLB game-time report: “0 mph, None”
Plate umpire Bruce Dreckman
With this umpire run in the 1st in 11 of 16 (69%) · league 51% 16 games
Per 1st inning 0.81 BB+HBP (lg 0.82) · 2.38 K (lg 2.01) · 1.56 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-125-105

Market's NRFI chance: 48% (margin removed, average of 1 books)

Full-game lines not posted yet.

New York Yankees at Los Angeles Angels

7:07 PM ETAngel Stadium · Anaheim, CAFinal
Top 1st Yankees bat vs Chase Silseth RHPScoreless
Pitcher, this season scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Pitcher vs YankeesHasn't faced the Yankees
Yankees vs RHP scored in 24 of 78 (31%) · 0.45 runs/1st 78 games
Yankees top of orderNot rated yet (updates each morning)
Bot 1st Angels bat vs Carlos Rodón LHP2 runs
Pitcher, this season scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Pitcher vs AngelsHasn't faced the Angels
Angels vs LHP scored in 4 of 26 (15%) · 0.46 runs/1st 26 games
Angels top of orderNot rated yet (updates each morning)
Wind 10 mph blowing out (+10 mph toward center) · 89°F, Partly Cloudy
MLB game-time report: “10 mph, Out To CF”
Plate umpire Marvin Hudson
With this umpire run in the 1st in 13 of 18 (72%) · league 51% 18 games
Per 1st inning 0.94 BB+HBP (lg 0.82) · 2.56 K (lg 2.01) · 1.28 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-110-115
BetRivers+105-130
unibet_us+105-130

Market's NRFI chance: 53% (margin removed, average of 3 books)

Full-game lines not posted yet.

Chicago White Sox at New York Mets

7:10 PM ETCiti Field · Flushing, NYFinal
Top 1st White Sox bat vs Justin Verlander RHPScoreless
Pitcher, this season scoreless 7 of 13 (54%) · 0.77 runs/1st 13 starts
Pitcher vs White SoxHasn't faced the White Sox
White Sox vs RHP scored in 14 of 70 (20%) · 0.37 runs/1st 70 games
White Sox top of orderNot rated yet (updates each morning)
Bot 1st Mets bat vs Touki Toussaint RHPScoreless
Pitcher, this season scoreless 2 of 3 (67%) · 0.33 runs/1st 3 starts
Pitcher vs MetsHasn't faced the Mets
Mets vs RHP scored in 14 of 63 (22%) · 0.40 runs/1st 63 games
Mets top of orderNot rated yet (updates each morning)
Wind 4 mph blowing out (+3 mph toward center) · 79°F, Partly Cloudy
MLB game-time report: “4 mph, Out To LF”
Plate umpire Andy Fletcher
With this umpire run in the 1st in 9 of 17 (53%) · league 51% 17 games
Per 1st inning 1.00 BB+HBP (lg 0.82) · 2.47 K (lg 2.01) · 0.88 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-105-120

Market's NRFI chance: 52% (margin removed, average of 1 books)

Full-game lines not posted yet.

San Francisco Giants at Cincinnati Reds

7:10 PM ETGreat American Ball Park · Cincinnati, OHFinal
Top 1st Giants bat vs Graham Ashcraft RHPScoreless
Pitcher, this season scoreless 14 of 17 (82%) · 0.18 runs/1st 17 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 21 of 70 (30%) · 0.54 runs/1st 70 games
Giants top of orderNot rated yet (updates each morning)
Bot 1st Reds bat vs Ross Stripling RHPScoreless
Pitcher, this season scoreless 6 of 8 (75%) · 0.38 runs/1st 8 starts
Pitcher vs RedsHasn't faced the Reds
Reds vs RHP scored in 20 of 66 (30%) · 0.47 runs/1st 66 games
Reds top of orderNot rated yet (updates each morning)
Wind 5 mph across the field · 82°F, Partly Cloudy
MLB game-time report: “5 mph, R To L”
Plate umpire Adam Beck
With this umpire run in the 1st in 5 of 17 (29%) · league 51% 17 games
Per 1st inning 0.94 BB+HBP (lg 0.82) · 1.88 K (lg 2.01) · 1.24 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-140+110

Market's NRFI chance: 45% (margin removed, average of 1 books)

Full-game lines not posted yet.

Arizona Diamondbacks at Atlanta Braves

7:20 PM ETTruist Park · Atlanta, GAFinal
Top 1st Diamondbacks bat vs Charlie Morton RHPScoreless
Pitcher, this season scoreless 12 of 18 (67%) · 0.44 runs/1st 18 starts
Pitcher vs Diamondbacks scoreless 0 of 1 (0%) · 2.00 runs/1st 1 start
Diamondbacks vs RHP scored in 26 of 67 (39%) · 0.64 runs/1st 67 games
Diamondbacks top of orderNot rated yet (updates each morning)
Bot 1st Braves bat vs Ryne Nelson RHPScoreless
Pitcher, this season scoreless 13 of 19 (68%) · 0.47 runs/1st 19 starts
Pitcher vs Braves scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Braves vs RHP scored in 32 of 75 (43%) · 1.21 runs/1st 75 games
Braves top of orderNot rated yet (updates each morning)
Wind 7 mph blowing out (+5 mph toward center) · 85°F, Partly Cloudy
MLB game-time report: “7 mph, Out To LF”
Plate umpire Nestor Ceja
With this umpire run in the 1st in 7 of 17 (41%) · league 51% 17 games
Per 1st inning 1.00 BB+HBP (lg 0.82) · 1.94 K (lg 2.01) · 0.71 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-145+115

Market's NRFI chance: 44% (margin removed, average of 1 books)

Full-game lines not posted yet.

Washington Nationals at Chicago Cubs

8:05 PM ETWrigley Field · Chicago, ILFinal
Top 1st Nationals bat vs Kyle Hendricks RHPScoreless
Pitcher, this season scoreless 7 of 10 (70%) · 0.30 runs/1st 10 starts
Pitcher vs NationalsHasn't faced the Nationals
Nationals vs RHP scored in 21 of 59 (36%) · 0.61 runs/1st 59 games
Nationals top of orderNot rated yet (updates each morning)
Bot 1st Cubs bat vs Trevor Williams RHP1 run
Pitcher, this season scoreless 12 of 19 (63%) · 0.68 runs/1st 19 starts
Pitcher vs Cubs scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Cubs vs RHP scored in 13 of 65 (20%) · 0.31 runs/1st 65 games
Cubs top of orderNot rated yet (updates each morning)
Wind 8 mph across the field · 77°F, Partly Cloudy
MLB game-time report: “8 mph, R To L”
Plate umpire James Hoye
With this umpire run in the 1st in 10 of 19 (53%) · league 51% 19 games
Per 1st inning 0.47 BB+HBP (lg 0.82) · 2.16 K (lg 2.01) · 0.84 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-125+100

Market's NRFI chance: 47% (margin removed, average of 1 books)

Full-game lines not posted yet.

Detroit Tigers at Kansas City Royals

8:10 PM ETKauffman Stadium · Kansas City, MOFinal
Top 1st Tigers bat vs Ryan Yarbrough LHPScoreless
Pitcher, this season scoreless 4 of 4 (100%) · 0.00 runs/1st 4 starts
Pitcher vs TigersHasn't faced the Tigers
Tigers vs LHP scored in 6 of 22 (27%) · 0.55 runs/1st 22 games
Tigers top of orderNot rated yet (updates each morning)
Bot 1st Royals bat vs Eduardo Rodriguez LHPScoreless
Pitcher, this season scoreless 12 of 13 (92%) · 0.23 runs/1st 13 starts
Pitcher vs Royals scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Royals vs LHP scored in 8 of 26 (31%) · 0.50 runs/1st 26 games
Royals top of orderNot rated yet (updates each morning)
Wind 8 mph blowing in (−6 mph from center) · 83°F, Overcast
MLB game-time report: “8 mph, In From RF”
Plate umpire Brian Walsh
With this umpire run in the 1st in 4 of 9 (44%) · league 51% 9 games
Per 1st inning 0.78 BB+HBP (lg 0.82) · 1.11 K (lg 2.01) · 0.89 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool-105-120
BetRivers-110-113
unibet_us-110-113

Market's NRFI chance: 51% (margin removed, average of 3 books)

Full-game lines not posted yet.

Minnesota Twins at Seattle Mariners

9:40 PM ETT-Mobile Park · Seattle, WAFinal
Top 1st Twins bat vs Luis Castillo RHPScoreless
Pitcher, this season scoreless 14 of 19 (74%) · 0.47 runs/1st 19 starts
Pitcher vs TwinsHasn't faced the Twins
Twins vs RHP scored in 23 of 74 (31%) · 0.58 runs/1st 74 games
Twins top of orderNot rated yet (updates each morning)
Bot 1st Mariners bat vs Kenta Maeda RHPScoreless
Pitcher, this season scoreless 6 of 8 (75%) · 0.25 runs/1st 8 starts
Pitcher vs MarinersHasn't faced the Mariners
Mariners vs RHP scored in 20 of 71 (28%) · 0.51 runs/1st 71 games
Mariners top of orderNot rated yet (updates each morning)
Wind 9 mph across the field · 83°F, Clear
MLB game-time report: “9 mph, L To R”
Plate umpire Sean Barber
With this umpire run in the 1st in 7 of 17 (41%) · league 51% 17 games
Per 1st inning 0.82 BB+HBP (lg 0.82) · 2.18 K (lg 2.01) · 1.35 runs (lg 1.07)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st inning, 0.5 runsYRFINRFI
barstool+120-150
BetRivers+112-137
unibet_us+112-137

Market's NRFI chance: 56% (margin removed, average of 3 books)

Full-game lines not posted yet.