FirstInningRuns.com

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

Toronto Blue Jays at Baltimore Orioles

6:35 PM ETOriole Park at Camden Yards · Baltimore, MDFinal
Top 1st Blue Jays bat vs Corbin Burnes RHPScoreless
Pitcher, this season scoreless 3 of 8 (38%) · 0.63 runs/1st 8 starts
Pitcher vs Blue JaysHasn't faced the Blue Jays
Blue Jays vs RHP scored in 7 of 32 (22%) · 0.56 runs/1st 32 games
Blue Jays top of orderNot rated yet (updates each morning)
Bot 1st Orioles bat vs José Berríos RHPScoreless
Pitcher, this season scoreless 5 of 8 (63%) · 0.50 runs/1st 8 starts
Pitcher vs Orioles scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Orioles vs RHP scored in 5 of 24 (21%) · 0.29 runs/1st 24 games
Orioles top of orderNot rated yet (updates each morning)
Wind 9 mph blowing out (+6 mph toward center) · 75°F, Partly Cloudy
MLB game-time report: “9 mph, Out To LF”
Plate umpire Chris Conroy
With this umpire run in the 1st in 1 of 2 (50%) · league 50% 2 games
Per 1st inning 0.50 BB+HBP (lg 0.85) · 2.00 K (lg 2.03) · 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
BetRivers+114-141
superbook+100-130
unibet_us+114-141

Market's NRFI chance: 55% (margin removed, average of 3 books)

Full-game lines not posted yet.

Miami Marlins at Detroit Tigers

6:40 PM ETComerica Park · Detroit, MIFinal
Top 1st Marlins bat vs Matt Manning RHPScoreless
Pitcher, this season scoreless 2 of 3 (67%) · 0.33 runs/1st 3 starts
Pitcher vs MarlinsHasn't faced the Marlins
Marlins vs RHP scored in 6 of 26 (23%) · 0.73 runs/1st 26 games
Marlins top of orderNot rated yet (updates each morning)
Bot 1st Tigers bat vs Sixto Sánchez RHPScoreless
Pitcher, this season scoreless 1 of 3 (33%) · 2.33 runs/1st 3 starts
Pitcher vs TigersHasn't faced the Tigers
Tigers vs RHP scored in 11 of 32 (34%) · 0.50 runs/1st 32 games
Tigers top of orderNot rated yet (updates each morning)
Wind 16 mph blowing out (+16 mph toward center) · 80°F, Partly Cloudy
MLB game-time report: “16 mph, Out To CF”
Plate umpire Dan Iassogna
With this umpire run in the 1st in 18 of 39 (46%) · league 50% 39 games
Per 1st inning 0.95 BB+HBP (lg 0.85) · 2.26 K (lg 2.03) · 1.05 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
superbook-120-110

Market's NRFI chance: 49% (margin removed, average of 1 books)

Full-game lines not posted yet.

Philadelphia Phillies at New York Mets

7:10 PM ETCiti Field · Flushing, NYFinal
Top 1st Phillies bat vs Sean Manaea LHPScoreless
Pitcher, this season scoreless 6 of 7 (86%) · 0.14 runs/1st 7 starts
Pitcher vs PhilliesHasn't faced the Phillies
Phillies vs LHP scored in 9 of 16 (56%) · 1.13 runs/1st 16 games
Phillies top of orderNot rated yet (updates each morning)
Bot 1st Mets bat vs Cristopher Sánchez LHPScoreless
Pitcher, this season scoreless 4 of 7 (57%) · 0.43 runs/1st 7 starts
Pitcher vs Mets scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Mets vs LHP scored in 1 of 7 (14%) · 0.14 runs/1st 7 games
Mets top of orderNot rated yet (updates each morning)
Wind 10 mph blowing out (+7 mph toward center) · 61°F, Partly Cloudy
MLB game-time report: “10 mph, Out To RF”
Plate umpire Gabe Morales
With this umpire run in the 1st in 22 of 36 (61%) · league 50% 36 games
Per 1st inning 0.72 BB+HBP (lg 0.85) · 2.14 K (lg 2.03) · 1.22 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+105-130
superbook+110-140
unibet_us+105-130

Market's NRFI chance: 54% (margin removed, average of 3 books)

Full-game lines not posted yet.

Tampa Bay Rays at Boston Red Sox

7:10 PM ETFenway Park · Boston, MAFinal
Top 1st Rays bat vs Kutter Crawford RHP3 runs
Pitcher, this season scoreless 7 of 8 (88%) · 0.13 runs/1st 8 starts
Pitcher vs Rays scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Rays vs RHP scored in 8 of 29 (28%) · 0.38 runs/1st 29 games
Rays top of orderNot rated yet (updates each morning)
Bot 1st Red Sox bat vs Zach Eflin RHP3 runs
Pitcher, this season scoreless 7 of 8 (88%) · 0.25 runs/1st 8 starts
Pitcher vs Red Sox scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Red Sox vs RHP scored in 12 of 28 (43%) · 0.68 runs/1st 28 games
Red Sox top of orderNot rated yet (updates each morning)
Wind 9 mph blowing out (+9 mph toward center) · 64°F, Partly Cloudy
MLB game-time report: “9 mph, Out To CF”
Plate umpire Tony Randazzo
With this umpire run in the 1st in 15 of 28 (54%) · league 50% 28 games
Per 1st inning 0.79 BB+HBP (lg 0.85) · 2.07 K (lg 2.03) · 0.86 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
superbook-115-115

Market's NRFI chance: 50% (margin removed, average of 1 books)

Full-game lines not posted yet.

Chicago Cubs at Atlanta Braves

7:20 PM ETTruist Park · Atlanta, GAFinal
Top 1st Cubs bat vs Reynaldo López RHPScoreless
Pitcher, this season scoreless 6 of 6 (100%) · 0.00 runs/1st 6 starts
Pitcher vs CubsHasn't faced the Cubs
Cubs vs RHP scored in 8 of 34 (24%) · 0.59 runs/1st 34 games
Cubs top of orderNot rated yet (updates each morning)
Bot 1st Braves bat vs Shota Imanaga LHPScoreless
Pitcher, this season scoreless 7 of 7 (100%) · 0.00 runs/1st 7 starts
Pitcher vs BravesHasn't faced the Braves
Braves vs LHP scored in 4 of 12 (33%) · 0.42 runs/1st 12 games
Braves top of orderNot rated yet (updates each morning)
Wind 11 mph across the field · 65°F, Cloudy
MLB game-time report: “11 mph, L To R”
Plate umpire Quinn Wolcott
With this umpire run in the 1st in 15 of 36 (42%) · league 50% 36 games
Per 1st inning 0.72 BB+HBP (lg 0.85) · 2.19 K (lg 2.03) · 0.92 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+102-127
superbook+100-130
unibet_us+102-127

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

Full-game lines not posted yet.

Pittsburgh Pirates at Milwaukee Brewers

7:40 PM ETAmerican Family Field · Milwaukee, WIFinal
Top 1st Pirates bat vs Colin Rea RHP2 runs
Pitcher, this season scoreless 4 of 7 (57%) · 0.43 runs/1st 7 starts
Pitcher vs Pirates scoreless 1 of 2 (50%) · 1.50 runs/1st 2 starts
Pirates vs RHP scored in 8 of 27 (30%) · 0.52 runs/1st 27 games
Pirates top of orderNot rated yet (updates each morning)
Bot 1st Brewers bat vs Mitch Keller RHPScoreless
Pitcher, this season scoreless 5 of 8 (63%) · 0.50 runs/1st 8 starts
Pitcher vs Brewers scoreless 1 of 3 (33%) · 1.00 runs/1st 3 starts
Brewers vs RHP scored in 12 of 34 (35%) · 0.65 runs/1st 34 games
Brewers top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 71°F
MLB game-time report: “0 mph, None”
Plate umpire Malachi Moore
With this umpire run in the 1st in 27 of 36 (75%) · league 50% 36 games
Per 1st inning 1.25 BB+HBP (lg 0.85) · 1.83 K (lg 2.03) · 1.61 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
superbook-110-120

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

Full-game lines not posted yet.

Cleveland Guardians at Texas Rangers

8:05 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Guardians bat vs Michael Lorenzen RHPScoreless
Pitcher, this season scoreless 4 of 5 (80%) · 0.60 runs/1st 5 starts
Pitcher vs Guardians scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Guardians vs RHP scored in 6 of 32 (19%) · 0.44 runs/1st 32 games
Guardians top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs Tanner Bibee RHPScoreless
Pitcher, this season scoreless 7 of 8 (88%) · 0.25 runs/1st 8 starts
Pitcher vs Rangers scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Rangers vs RHP scored in 9 of 28 (32%) · 0.64 runs/1st 28 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 Mark Wegner
With this umpire run in the 1st in 17 of 32 (53%) · league 50% 32 games
Per 1st inning 0.88 BB+HBP (lg 0.85) · 1.66 K (lg 2.03) · 1.09 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
superbook-120-110

Market's NRFI chance: 49% (margin removed, average of 1 books)

Full-game lines not posted yet.

Oakland Athletics at Houston Astros

8:10 PM ETDaikin Park · Houston, TXFinal
Top 1st Athletics bat vs Spencer Arrighetti RHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 1.20 runs/1st 5 starts
Pitcher vs AthleticsHasn't faced the Athletics
Athletics vs RHP scored in 6 of 29 (21%) · 0.31 runs/1st 29 games
Athletics top of orderNot rated yet (updates each morning)
Bot 1st Astros bat vs Ross Stripling RHPScoreless
Pitcher, this season scoreless 4 of 8 (50%) · 1.00 runs/1st 8 starts
Pitcher vs Astros scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Astros vs RHP scored in 8 of 26 (31%) · 0.46 runs/1st 26 games
Astros top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 73°F
MLB game-time report: “0 mph, None”
Plate umpire Laz Diaz
With this umpire run in the 1st in 11 of 28 (39%) · league 50% 28 games
Per 1st inning 0.79 BB+HBP (lg 0.85) · 2.07 K (lg 2.03) · 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
BetRivers-125+102
superbook-120-110
unibet_us-125+102

Market's NRFI chance: 48% (margin removed, average of 3 books)

Full-game lines not posted yet.

St. Louis Cardinals at Los Angeles Angels

9:38 PM ETAngel Stadium · Anaheim, CAFinal
Top 1st Cardinals bat vs José Soriano RHPScoreless
Pitcher, this season scoreless 4 of 6 (67%) · 0.67 runs/1st 6 starts
Pitcher vs CardinalsHasn't faced the Cardinals
Cardinals vs RHP scored in 6 of 30 (20%) · 0.53 runs/1st 30 games
Cardinals top of orderNot rated yet (updates each morning)
Bot 1st Angels bat vs Matthew Liberatore LHPScoreless
Pitcher, this season scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Pitcher vs AngelsHasn't faced the Angels
Angels vs LHP scored in 2 of 6 (33%) · 0.50 runs/1st 6 games
Angels top of orderNot rated yet (updates each morning)
Wind 8 mph blowing out (+8 mph toward center) · 65°F, Clear
MLB game-time report: “8 mph, Out To CF”
Plate umpire Nate Tomlinson
With this umpire run in the 1st in 21 of 41 (51%) · league 50% 41 games
Per 1st inning 0.80 BB+HBP (lg 0.85) · 2.10 K (lg 2.03) · 1.07 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-103-121
superbook-110-120
unibet_us-103-121

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

Full-game lines not posted yet.

Kansas City Royals at Seattle Mariners

9:40 PM ETT-Mobile Park · Seattle, WAFinal
Top 1st Royals bat vs George Kirby RHPScoreless
Pitcher, this season scoreless 6 of 8 (75%) · 0.63 runs/1st 8 starts
Pitcher vs Royals scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Royals vs RHP scored in 11 of 33 (33%) · 0.76 runs/1st 33 games
Royals top of orderNot rated yet (updates each morning)
Bot 1st Mariners bat vs Brady Singer RHPScoreless
Pitcher, this season scoreless 7 of 8 (88%) · 0.13 runs/1st 8 starts
Pitcher vs Mariners scoreless 1 of 2 (50%) · 1.00 runs/1st 2 starts
Mariners vs RHP scored in 7 of 30 (23%) · 0.33 runs/1st 30 games
Mariners top of orderNot rated yet (updates each morning)
Wind calm (1 mph) · 61°F, Cloudy
MLB game-time report: “1 mph, Calm”
Plate umpire Sean Barber
With this umpire run in the 1st in 16 of 37 (43%) · league 50% 37 games
Per 1st inning 0.78 BB+HBP (lg 0.85) · 1.86 K (lg 2.03) · 1.11 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+110-136
superbook+115-150
unibet_us+110-136

Market's NRFI chance: 55% (margin removed, average of 3 books)

Full-game lines not posted yet.

Colorado Rockies at San Diego Padres

9:40 PM ETPetco Park · San Diego, CAFinal
Top 1st Rockies bat vs Randy Vásquez RHPScoreless
Pitcher, this season scoreless 1 of 3 (33%) · 1.33 runs/1st 3 starts
Pitcher vs Rockies scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Rockies vs RHP scored in 8 of 28 (29%) · 0.54 runs/1st 28 games
Rockies top of orderNot rated yet (updates each morning)
Bot 1st Padres bat vs Dakota Hudson RHPScoreless
Pitcher, this season scoreless 6 of 7 (86%) · 0.71 runs/1st 7 starts
Pitcher vs Padres scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Padres vs RHP scored in 11 of 32 (34%) · 0.78 runs/1st 32 games
Padres top of orderNot rated yet (updates each morning)
Wind 9 mph across the field · 62°F, Partly Cloudy
MLB game-time report: “9 mph, L To R”
Plate umpire Alfonso Márquez
With this umpire run in the 1st in 14 of 38 (37%) · league 50% 38 games
Per 1st inning 0.87 BB+HBP (lg 0.85) · 1.95 K (lg 2.03) · 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
BetRivers-103-122
superbook-105-125
unibet_us-103-122

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

Full-game lines not posted yet.

Cincinnati Reds at Arizona Diamondbacks

9:40 PM ETChase Field · Phoenix, AZFinal
Top 1st Reds bat vs Jordan Montgomery LHPScoreless
Pitcher, this season scoreless 4 of 4 (100%) · 0.00 runs/1st 4 starts
Pitcher vs Reds scoreless 2 of 3 (67%) · 0.67 runs/1st 3 starts
Reds vs LHP scored in 4 of 15 (27%) · 0.67 runs/1st 15 games
Reds top of orderNot rated yet (updates each morning)
Bot 1st Diamondbacks bat vs Graham Ashcraft RHPScoreless
Pitcher, this season scoreless 5 of 7 (71%) · 0.43 runs/1st 7 starts
Pitcher vs Diamondbacks scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Diamondbacks vs RHP scored in 8 of 25 (32%) · 0.68 runs/1st 25 games
Diamondbacks top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 78°F
MLB game-time report: “0 mph, None”
Plate umpire Mark Carlson
With this umpire run in the 1st in 23 of 37 (62%) · league 50% 37 games
Per 1st inning 0.97 BB+HBP (lg 0.85) · 1.97 K (lg 2.03) · 1.41 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
superbook-115-115

Market's NRFI chance: 50% (margin removed, average of 1 books)

Full-game lines not posted yet.

Los Angeles Dodgers at San Francisco Giants

9:45 PM ETOracle Park · San Francisco, CAFinal
Top 1st Dodgers bat vs Jordan Hicks RHP1 run
Pitcher, this season scoreless 7 of 8 (88%) · 0.13 runs/1st 8 starts
Pitcher vs DodgersHasn't faced the Dodgers
Dodgers vs RHP scored in 14 of 26 (54%) · 0.81 runs/1st 26 games
Dodgers top of orderNot rated yet (updates each morning)
Bot 1st Giants bat vs Yoshinobu Yamamoto RHPScoreless
Pitcher, this season scoreless 5 of 8 (63%) · 1.00 runs/1st 8 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 7 of 31 (23%) · 0.32 runs/1st 31 games
Giants top of orderNot rated yet (updates each morning)
Wind 17 mph blowing out (+17 mph toward center) · 59°F, Partly Cloudy
MLB game-time report: “17 mph, Out To CF”
Plate umpire Marvin Hudson
With this umpire run in the 1st in 23 of 38 (61%) · league 50% 38 games
Per 1st inning 0.87 BB+HBP (lg 0.85) · 2.32 K (lg 2.03) · 1.13 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+106-134
superbook+100-130
unibet_us+106-134

Market's NRFI chance: 54% (margin removed, average of 3 books)

Full-game lines not posted yet.