FirstInningRuns.com

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

Arizona Diamondbacks at Washington Nationals

1:05 PM ETNationals Park · Washington, DCFinal
Top 1st Diamondbacks bat vs MacKenzie Gore LHPScoreless
Pitcher, this season scoreless 13 of 14 (93%) · 0.07 runs/1st 14 starts
Pitcher vs Diamondbacks scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Diamondbacks vs LHP scored in 9 of 26 (35%) · 0.73 runs/1st 26 games
Diamondbacks top of orderNot rated yet (updates each morning)
Bot 1st Nationals bat vs Ryne Nelson RHPScoreless
Pitcher, this season scoreless 11 of 11 (100%) · 0.00 runs/1st 11 starts
Pitcher vs Nationals scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Nationals vs RHP scored in 8 of 53 (15%) · 0.28 runs/1st 53 games
Nationals top of orderNot rated yet (updates each morning)
Wind 5 mph blowing out (+4 mph toward center) · 84°F, Partly Cloudy
MLB game-time report: “5 mph, Out To LF”
Plate umpire Paul Clemons
With this umpire run in the 1st in 12 of 24 (50%) · league 49% 24 games
Per 1st inning 0.75 BB+HBP (lg 0.83) · 2.17 K (lg 2.02) · 1.00 runs (lg 1.04)

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
FanDuel-115-111
BetMGM-105-120
Caesars-120-110
superbook-115-115

Market's NRFI chance: 50% (margin removed, average of 4 books)

Full-game lines not posted yet.

Tampa Bay Rays at Minnesota Twins

1:10 PM ETTarget Field · Minneapolis, MNFinal
Top 1st Rays bat vs Simeon Woods Richardson RHPScoreless
Pitcher, this season scoreless 10 of 11 (91%) · 0.36 runs/1st 11 starts
Pitcher vs RaysHasn't faced the Rays
Rays vs RHP scored in 15 of 55 (27%) · 0.42 runs/1st 55 games
Rays top of orderNot rated yet (updates each morning)
Bot 1st Twins bat vs Zack Littell RHPScoreless
Pitcher, this season scoreless 8 of 14 (57%) · 0.71 runs/1st 14 starts
Pitcher vs Twins scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Twins vs RHP scored in 15 of 54 (28%) · 0.50 runs/1st 54 games
Twins top of orderNot rated yet (updates each morning)
Wind 6 mph blowing in (−4 mph from center) · 69°F, Overcast
MLB game-time report: “6 mph, In From RF”
Plate umpire Adam Hamari
With this umpire run in the 1st in 24 of 48 (50%) · league 49% 48 games
Per 1st inning 0.77 BB+HBP (lg 0.83) · 1.85 K (lg 2.02) · 1.06 runs (lg 1.04)

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
FanDuel-113-113
BetMGM-105-120
Caesars+100-130
superbook+100-130

Market's NRFI chance: 52% (margin removed, average of 4 books)

Full-game lines not posted yet.

Seattle Mariners at Cleveland Guardians

1:10 PM ETProgressive Field · Cleveland, OHFinal
Top 1st Mariners bat vs Logan Allen LHP2 runs
Pitcher, this season scoreless 10 of 14 (71%) · 0.57 runs/1st 14 starts
Pitcher vs Mariners scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Mariners vs LHP scored in 8 of 22 (36%) · 0.82 runs/1st 22 games
Mariners top of orderNot rated yet (updates each morning)
Bot 1st Guardians bat vs Luis Castillo RHP1 run
Pitcher, this season scoreless 11 of 15 (73%) · 0.33 runs/1st 15 starts
Pitcher vs Guardians scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Guardians vs RHP scored in 14 of 52 (27%) · 0.50 runs/1st 52 games
Guardians top of orderNot rated yet (updates each morning)
Wind calm (2 mph) · 88°F, Partly Cloudy
MLB game-time report: “2 mph, In From CF”
Plate umpire John Tumpane
With this umpire run in the 1st in 24 of 43 (56%) · league 49% 43 games
Per 1st inning 0.98 BB+HBP (lg 0.83) · 1.98 K (lg 2.02) · 1.19 runs (lg 1.04)

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
FanDuel+106-136
BetMGM+100-125
Caesars+100-130
superbook-105-125

Market's NRFI chance: 53% (margin removed, average of 4 books)

Full-game lines not posted yet.

Houston Astros at Chicago White Sox

2:10 PM ETRate Field · Chicago, ILFinal
Top 1st Astros bat vs Chris Flexen RHP1 run
Pitcher, this season scoreless 12 of 13 (92%) · 0.08 runs/1st 13 starts
Pitcher vs AstrosHasn't faced the Astros
Astros vs RHP scored in 15 of 51 (29%) · 0.51 runs/1st 51 games
Astros top of orderNot rated yet (updates each morning)
Bot 1st White Sox bat vs Spencer Arrighetti RHPScoreless
Pitcher, this season scoreless 6 of 12 (50%) · 1.00 runs/1st 12 starts
Pitcher vs White SoxHasn't faced the White Sox
White Sox vs RHP scored in 12 of 58 (21%) · 0.33 runs/1st 58 games
White Sox top of orderNot rated yet (updates each morning)
Wind 9 mph across the field · 77°F, Sunny
MLB game-time report: “9 mph, L To R”
Plate umpire Brennan Miller
With this umpire run in the 1st in 20 of 42 (48%) · league 49% 42 games
Per 1st inning 0.69 BB+HBP (lg 0.83) · 2.00 K (lg 2.02) · 0.74 runs (lg 1.04)

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
FanDuel-120-106
BetMGM-115-110
Caesars-120-110
BetRivers-130+100
superbook-130+100

Market's NRFI chance: 48% (margin removed, average of 5 books)

Full-game lines not posted yet.

Los Angeles Dodgers at Colorado Rockies

3:10 PM ETCoors Field · Denver, COFinal5,190 ft
Top 1st Dodgers bat vs Ty Blach LHP1 run
Pitcher, this season scoreless 3 of 8 (38%) · 1.38 runs/1st 8 starts
Pitcher vs Dodgers scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Dodgers vs LHP scored in 9 of 27 (33%) · 0.52 runs/1st 27 games
Dodgers top of orderNot rated yet (updates each morning)
Bot 1st Rockies bat vs Gavin Stone RHPScoreless
Pitcher, this season scoreless 10 of 13 (77%) · 0.38 runs/1st 13 starts
Pitcher vs Rockies scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Rockies vs RHP scored in 19 of 55 (35%) · 0.71 runs/1st 55 games
Rockies top of orderNot rated yet (updates each morning)
Wind 8 mph across the field · 92°F, Partly Cloudy
MLB game-time report: “8 mph, L To R”
Plate umpire Nic Lentz
With this umpire run in the 1st in 20 of 44 (45%) · league 49% 44 games
Per 1st inning 1.09 BB+HBP (lg 0.83) · 2.11 K (lg 2.02) · 0.84 runs (lg 1.04)

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
FanDuel-148+116
BetMGM-155+120
Caesars-160+130
superbook-165+125

Market's NRFI chance: 42% (margin removed, average of 4 books)

Full-game lines not posted yet.

Kansas City Royals at Oakland Athletics

3:37 PM ETOakland ColiseumFinal
Top 1st Royals bat vs Mitch Spence RHPScoreless
Pitcher, this season scoreless 4 of 6 (67%) · 0.50 runs/1st 6 starts
Pitcher vs Royals scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Royals vs RHP scored in 18 of 61 (30%) · 0.59 runs/1st 61 games
Royals top of orderNot rated yet (updates each morning)
Bot 1st Athletics bat vs Seth Lugo RHPScoreless
Pitcher, this season scoreless 13 of 15 (87%) · 0.20 runs/1st 15 starts
Pitcher vs Athletics scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Athletics vs RHP scored in 11 of 58 (19%) · 0.33 runs/1st 58 games
Athletics top of orderNot rated yet (updates each morning)
Wind 10 mph across the field · 63°F, Partly Cloudy
MLB game-time report: “10 mph, Varies”
Plate umpire D.J. Reyburn
With this umpire run in the 1st in 22 of 46 (48%) · league 49% 46 games
Per 1st inning 0.85 BB+HBP (lg 0.83) · 1.91 K (lg 2.02) · 1.17 runs (lg 1.04)

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
FanDuel+100-128
BetMGM+105-135
Caesars+105-135
BetRivers+107-134
superbook+105-135

Market's NRFI chance: 54% (margin removed, average of 5 books)

Full-game lines not posted yet.

Baltimore Orioles at New York Yankees

4:05 PM ETYankee Stadium · Bronx, NYFinal
Top 1st Orioles bat vs Luis Gil RHP1 run
Pitcher, this season scoreless 12 of 14 (86%) · 0.14 runs/1st 14 starts
Pitcher vs Orioles scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Orioles vs RHP scored in 13 of 52 (25%) · 0.46 runs/1st 52 games
Orioles top of orderNot rated yet (updates each morning)
Bot 1st Yankees bat vs Cole Irvin LHPScoreless
Pitcher, this season scoreless 10 of 11 (91%) · 0.18 runs/1st 11 starts
Pitcher vs Yankees scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Yankees vs LHP scored in 4 of 16 (25%) · 0.25 runs/1st 16 games
Yankees top of orderNot rated yet (updates each morning)
Wind 10 mph blowing out (+7 mph toward center) · 90°F, Partly Cloudy
MLB game-time report: “10 mph, Out To LF”
Plate umpire Ryan Additon
With this umpire run in the 1st in 22 of 44 (50%) · league 49% 44 games
Per 1st inning 0.86 BB+HBP (lg 0.83) · 1.70 K (lg 2.02) · 1.00 runs (lg 1.04)

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
FanDuel-108-118
BetMGM-115-110
Caesars-115-115
superbook-115-115

Market's NRFI chance: 50% (margin removed, average of 4 books)

Full-game lines not posted yet.

San Francisco Giants at St. Louis Cardinals

7:15 PM ETRickwood FieldFinal
Top 1st Giants bat vs Andre Pallante RHPScoreless
Pitcher, this season scoreless 3 of 4 (75%) · 0.50 runs/1st 4 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 8 of 52 (15%) · 0.21 runs/1st 52 games
Giants top of orderNot rated yet (updates each morning)
Bot 1st Cardinals bat vs Keaton Winn RHP3 runs
Pitcher, this season scoreless 7 of 11 (64%) · 1.18 runs/1st 11 starts
Pitcher vs CardinalsHasn't faced the Cardinals
Cardinals vs RHP scored in 11 of 52 (21%) · 0.48 runs/1st 52 games
Cardinals top of orderNot rated yet (updates each morning)
Wind 7 mph blowing in (−7 mph from center) · 90°F, Clear
MLB game-time report: “7 mph, In From CF”
Plate umpire Alan Porter
With this umpire run in the 1st in 23 of 44 (52%) · league 49% 44 games
Per 1st inning 0.70 BB+HBP (lg 0.83) · 1.93 K (lg 2.02) · 1.20 runs (lg 1.04)

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
FanDuel-111-115
BetMGM-110-115
Caesars-105-125
superbook-115-115

Market's NRFI chance: 51% (margin removed, average of 4 books)

Full-game lines not posted yet.

Milwaukee Brewers at San Diego Padres

9:40 PM ETPetco Park · San Diego, CAFinal
Top 1st Brewers bat vs Adam Mazur RHP1 run
Pitcher, this season scoreless 2 of 3 (67%) · 0.33 runs/1st 3 starts
Pitcher vs BrewersHasn't faced the Brewers
Brewers vs RHP scored in 15 of 56 (27%) · 0.45 runs/1st 56 games
Brewers top of orderNot rated yet (updates each morning)
Bot 1st Padres bat vs Bryse Wilson RHP4 runs
Pitcher, this season scoreless 6 of 8 (75%) · 0.38 runs/1st 8 starts
Pitcher vs Padres scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Padres vs RHP scored in 18 of 50 (36%) · 0.72 runs/1st 50 games
Padres top of orderNot rated yet (updates each morning)
Wind 9 mph across the field · 70°F, Clear
MLB game-time report: “9 mph, L To R”
Plate umpire Andy Fletcher
With this umpire run in the 1st in 22 of 46 (48%) · league 49% 46 games
Per 1st inning 1.00 BB+HBP (lg 0.83) · 2.11 K (lg 2.02) · 1.20 runs (lg 1.04)

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
FanDuel-122-104
BetMGM-110-115
Caesars-125-105
superbook-115-115

Market's NRFI chance: 49% (margin removed, average of 4 books)

Full-game lines not posted yet.