FirstInningRuns.com

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

Tampa Bay Rays at Cleveland Guardians

6:10 PM ETProgressive Field · Cleveland, OHFinal
Top 1st Rays bat vs Parker Messick LHPScoreless
Pitcher, this season scoreless 5 of 5 (100%) · 0.00 runs/1st 5 starts
Pitcher vs Rays scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Rays vs LHP scored in 2 of 5 (40%) · 0.80 runs/1st 5 games
Rays top of orderNot rated yet (updates each morning)
Bot 1st Guardians bat vs Steven Matz LHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 0.80 runs/1st 5 starts
Pitcher vs GuardiansHasn't faced the Guardians
Guardians vs LHP scored in 3 of 8 (38%) · 0.63 runs/1st 8 games
Guardians top of orderNot rated yet (updates each morning)
Wind 13 mph blowing out (+9 mph toward center) · 71°F, Cloudy
MLB game-time report: “13 mph, Out To LF”
Plate umpire Jacob Metz
With this umpire run in the 1st in 19 of 43 (44%) · league 49% 43 games
Per 1st inning 0.58 BB+HBP (lg 0.83) · 2.00 K (lg 2.00) · 0.63 runs (lg 1.05)

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-105-120
Caesars-105-125
betonlineag+102-135

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

Full-game lines not posted yet.

St. Louis Cardinals at Pittsburgh Pirates

6:40 PM ETPNC Park · Pittsburgh, PAFinal
Top 1st Cardinals bat vs Mason Montgomery LHPScoreless
Pitcher, this season scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Pitcher vs CardinalsHasn't faced the Cardinals
Cardinals vs LHP scored in 1 of 5 (20%) · 0.20 runs/1st 5 games
Cardinals top of orderNot rated yet (updates each morning)
Bot 1st Pirates bat vs Dustin May RHP1 run
Pitcher, this season scoreless 2 of 5 (40%) · 1.00 runs/1st 5 starts
Pitcher vs Pirates scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Pirates vs RHP scored in 8 of 20 (40%) · 0.60 runs/1st 20 games
Pirates top of orderNot rated yet (updates each morning)
Wind 10 mph blowing in (−10 mph from center) · 72°F, Partly Cloudy
MLB game-time report: “10 mph, In From CF”
Plate umpire Chris Segal
With this umpire run in the 1st in 49 of 97 (51%) · league 49% 97 games
Per 1st inning 0.76 BB+HBP (lg 0.83) · 2.03 K (lg 2.00) · 1.04 runs (lg 1.05)

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+108-136
BetMGM-110-115
Caesars-105-125
betonlineag-102-130

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

Full-game lines not posted yet.

Boston Red Sox at Toronto Blue Jays

7:07 PM ETRogers Centre · Toronto, ONFinal
Top 1st Red Sox bat vs Dylan Cease RHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 0.40 runs/1st 5 starts
Pitcher vs Red Sox scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Red Sox vs RHP scored in 3 of 22 (14%) · 0.18 runs/1st 22 games
Red Sox top of orderNot rated yet (updates each morning)
Bot 1st Blue Jays bat vs Ranger Suarez LHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 0.80 runs/1st 5 starts
Pitcher vs Blue Jays scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Blue Jays vs LHP scored in 1 of 5 (20%) · 0.20 runs/1st 5 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 Marvin Hudson
With this umpire run in the 1st in 52 of 92 (57%) · league 49% 92 games
Per 1st inning 0.89 BB+HBP (lg 0.83) · 2.11 K (lg 2.00) · 1.18 runs (lg 1.05)

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+124-160
BetMGM+120-155
Caesars+110-140
betonlineag+121-161

Market's NRFI chance: 57% (margin removed, average of 4 books)

Full-game lines not posted yet.

Seattle Mariners at Minnesota Twins

7:40 PM ETTarget Field · Minneapolis, MNFinal
Top 1st Mariners bat vs Connor Prielipp LHPScoreless
Pitcher, this season scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Pitcher vs MarinersHasn't faced the Mariners
Mariners vs LHP scored in 2 of 8 (25%) · 0.38 runs/1st 8 games
Mariners top of orderNot rated yet (updates each morning)
Bot 1st Twins bat vs Luis Castillo RHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 0.40 runs/1st 5 starts
Pitcher vs Twins scoreless 5 of 6 (83%) · 0.17 runs/1st 6 starts
Twins vs RHP scored in 3 of 14 (21%) · 0.21 runs/1st 14 games
Twins top of orderNot rated yet (updates each morning)
Wind 13 mph blowing out (+9 mph toward center) · 51°F, Overcast
MLB game-time report: “13 mph, Out To RF”
Plate umpire Gabe Morales
With this umpire run in the 1st in 52 of 100 (52%) · league 49% 100 games
Per 1st inning 0.76 BB+HBP (lg 0.83) · 2.02 K (lg 2.00) · 1.04 runs (lg 1.05)

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-110-115
Caesars-120-110
betonlineag-108-123

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

Full-game lines not posted yet.

Los Angeles Angels at Chicago White Sox

7:40 PM ETRate Field · Chicago, ILFinal
Top 1st Angels bat vs Anthony Kay LHP1 run
Pitcher, this season scoreless 2 of 3 (67%) · 0.67 runs/1st 3 starts
Pitcher vs AngelsHasn't faced the Angels
Angels vs LHP scored in 4 of 10 (40%) · 0.90 runs/1st 10 games
Angels top of orderNot rated yet (updates each morning)
Bot 1st White Sox bat vs Jack Kochanowicz RHPScoreless
Pitcher, this season scoreless 4 of 5 (80%) · 0.20 runs/1st 5 starts
Pitcher vs White Sox scoreless 2 of 4 (50%) · 1.50 runs/1st 4 starts
White Sox vs RHP scored in 5 of 17 (29%) · 0.65 runs/1st 17 games
White Sox top of orderNot rated yet (updates each morning)
Wind 12 mph across the field · 61°F, Clear
MLB game-time report: “12 mph, R To L”
Plate umpire Hunter Wendelstedt
With this umpire run in the 1st in 27 of 68 (40%) · league 49% 68 games
Per 1st inning 1.01 BB+HBP (lg 0.83) · 1.94 K (lg 2.00) · 0.82 runs (lg 1.05)

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-138+108
BetMGM-125-102
Caesars-125-105
betonlineag-130-102

Market's NRFI chance: 47% (margin removed, average of 4 books)

Full-game lines not posted yet.

New York Yankees at Texas Rangers

8:05 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Yankees bat vs Jack Leiter RHPScoreless
Pitcher, this season scoreless 2 of 5 (40%) · 1.20 runs/1st 5 starts
Pitcher vs Yankees scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Yankees vs RHP scored in 7 of 17 (41%) · 0.82 runs/1st 17 games
Yankees top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs Max Fried LHPScoreless
Pitcher, this season scoreless 4 of 6 (67%) · 0.50 runs/1st 6 starts
Pitcher vs Rangers scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Rangers vs LHP scored in 1 of 6 (17%) · 0.17 runs/1st 6 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 John Tumpane
With this umpire run in the 1st in 44 of 92 (48%) · league 49% 92 games
Per 1st inning 0.87 BB+HBP (lg 0.83) · 1.90 K (lg 2.00) · 1.10 runs (lg 1.05)

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-106-120
BetMGM-110-118
Caesars+100-130
betonlineag-115-115

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

Full-game lines not posted yet.

Chicago Cubs at San Diego Padres

9:40 PM ETPetco Park · San Diego, CAFinal
Top 1st Cubs bat vs Randy Vásquez RHPScoreless
Pitcher, this season scoreless 5 of 5 (100%) · 0.00 runs/1st 5 starts
Pitcher vs Cubs scoreless 2 of 3 (67%) · 0.33 runs/1st 3 starts
Cubs vs RHP scored in 3 of 18 (17%) · 0.44 runs/1st 18 games
Cubs top of orderNot rated yet (updates each morning)
Bot 1st Padres bat vs Matthew Boyd LHP3 runs
Pitcher, this season scoreless 3 of 3 (100%) · 0.00 runs/1st 3 starts
Pitcher vs Padres scoreless 3 of 3 (100%) · 0.00 runs/1st 3 starts
Padres vs LHP scored in 0 of 5 (0%) · 0.00 runs/1st 5 games
Padres top of orderNot rated yet (updates each morning)
Wind 13 mph across the field · 64°F, Clear
MLB game-time report: “13 mph, L To R”
Plate umpire Dan Merzel
With this umpire run in the 1st in 40 of 93 (43%) · league 49% 93 games
Per 1st inning 0.75 BB+HBP (lg 0.83) · 1.78 K (lg 2.00) · 0.84 runs (lg 1.05)

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+112-142
BetMGM+110-140
Caesars+110-140
betonlineag+102-135

Market's NRFI chance: 55% (margin removed, average of 4 books)

Full-game lines not posted yet.

Miami Marlins at Los Angeles Dodgers

10:10 PM ETUNIQLO Field at Dodger Stadium · Los Angeles, CAFinal
Top 1st Marlins bat vs Yoshinobu Yamamoto RHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 0.80 runs/1st 5 starts
Pitcher vs Marlins scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Marlins vs RHP scored in 8 of 20 (40%) · 0.80 runs/1st 20 games
Marlins top of orderNot rated yet (updates each morning)
Bot 1st Dodgers bat vs Chris Paddack RHP2 runs
Pitcher, this season scoreless 3 of 4 (75%) · 0.25 runs/1st 4 starts
Pitcher vs Dodgers scoreless 0 of 2 (0%) · 1.00 runs/1st 2 starts
Dodgers vs RHP scored in 7 of 22 (32%) · 0.59 runs/1st 22 games
Dodgers top of orderNot rated yet (updates each morning)
Wind calm (2 mph) · 62°F, Clear
MLB game-time report: “2 mph, Calm”
Plate umpire Tripp Gibson
With this umpire run in the 1st in 42 of 92 (46%) · league 49% 92 games
Per 1st inning 0.87 BB+HBP (lg 0.83) · 1.93 K (lg 2.00) · 0.89 runs (lg 1.05)

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-104-122
BetMGM-110-118
Caesars-115-115
betonlineag-115-115

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

Full-game lines not posted yet.