FirstInningRuns.com

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

Los Angeles Angels at Cleveland Guardians

6:10 PM ETProgressive Field · Cleveland, OHFinal
Top 1st Angels bat vs Joey Cantillo LHPScoreless
Pitcher, this season scoreless 6 of 8 (75%) · 0.38 runs/1st 8 starts
Pitcher vs AngelsHasn't faced the Angels
Angels vs LHP scored in 5 of 12 (42%) · 0.83 runs/1st 12 games
Angels top of orderNot rated yet (updates each morning)
Bot 1st Guardians bat vs Brent Suter LHPScoreless
Pitcher, this season scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Pitcher vs Guardians scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Guardians vs LHP scored in 4 of 12 (33%) · 0.75 runs/1st 12 games
Guardians top of orderNot rated yet (updates each morning)
Wind 7 mph blowing in (−5 mph from center) · 53°F, Clear
MLB game-time report: “7 mph, In From RF”
Plate umpire Jonathan Parra
With this umpire run in the 1st in 15 of 28 (54%) · league 49% 28 games
Per 1st inning 0.89 BB+HBP (lg 0.83) · 1.75 K (lg 2.01) · 1.11 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+105-135
betonlineag-101-132

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

Full-game lines not posted yet.

New York Yankees at Baltimore Orioles

6:35 PM ETOriole Park at Camden Yards · Baltimore, MDFinal
Top 1st Yankees bat vs Brandon Young RHPScoreless
Pitcher, this season scoreless 2 of 4 (50%) · 2.00 runs/1st 4 starts
Pitcher vs YankeesHasn't faced the Yankees
Yankees vs RHP scored in 12 of 27 (44%) · 0.74 runs/1st 27 games
Yankees top of orderNot rated yet (updates each morning)
Bot 1st Orioles bat vs Ryan Weathers LHPScoreless
Pitcher, this season scoreless 4 of 7 (57%) · 0.86 runs/1st 7 starts
Pitcher vs Orioles scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Orioles vs LHP scored in 0 of 9 (0%) · 0.00 runs/1st 9 games
Orioles top of orderNot rated yet (updates each morning)
Wind 4 mph blowing in (−3 mph from center) · 62°F, Clear
MLB game-time report: “4 mph, In From LF”
Plate umpire Nic Lentz
With this umpire run in the 1st in 47 of 100 (47%) · league 49% 100 games
Per 1st inning 1.06 BB+HBP (lg 0.83) · 2.07 K (lg 2.01) · 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-125-102
BetMGM-110-118
Caesars-115-115
betonlineag-115-115

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

Full-game lines not posted yet.

Tampa Bay Rays at Toronto Blue Jays

7:07 PM ETRogers Centre · Toronto, ONFinal
Top 1st Rays bat vs Kevin Gausman RHP3 runs
Pitcher, this season scoreless 8 of 8 (100%) · 0.00 runs/1st 8 starts
Pitcher vs Rays scoreless 2 of 6 (33%) · 0.83 runs/1st 6 starts
Rays vs RHP scored in 6 of 27 (22%) · 0.30 runs/1st 27 games
Rays top of orderNot rated yet (updates each morning)
Bot 1st Blue Jays bat vs Drew Rasmussen RHPScoreless
Pitcher, this season scoreless 5 of 7 (71%) · 0.43 runs/1st 7 starts
Pitcher vs Blue Jays scoreless 1 of 3 (33%) · 0.67 runs/1st 3 starts
Blue Jays vs RHP scored in 10 of 30 (33%) · 0.67 runs/1st 30 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 Brian O'Nora
With this umpire run in the 1st in 42 of 95 (44%) · league 49% 95 games
Per 1st inning 0.73 BB+HBP (lg 0.83) · 1.98 K (lg 2.01) · 0.88 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+118-150
BetMGM+120-155
Caesars+120-150
betonlineag+114-152

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

Full-game lines not posted yet.

Arizona Diamondbacks at Texas Rangers

8:05 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Diamondbacks bat vs Jakob Junis RHP1 run
Pitcher, this seasonNo 1st innings yet this season
Pitcher vs Diamondbacks scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Diamondbacks vs RHP scored in 8 of 31 (26%) · 0.35 runs/1st 31 games
Diamondbacks top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs Michael Soroka RHPScoreless
Pitcher, this season scoreless 4 of 7 (57%) · 1.14 runs/1st 7 starts
Pitcher vs Rangers scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Rangers vs RHP scored in 9 of 32 (28%) · 0.41 runs/1st 32 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 Alex Tosi
With this umpire run in the 1st in 52 of 101 (51%) · league 49% 101 games
Per 1st inning 0.90 BB+HBP (lg 0.83) · 2.01 K (lg 2.01) · 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+104-132
BetMGM+105-135
Caesars-105-125
betonlineag+112-149

Market's NRFI chance: 54% (margin removed, average of 4 books)

Full-game lines not posted yet.

Seattle Mariners at Houston Astros

8:10 PM ETDaikin Park · Houston, TXFinal
Top 1st Mariners bat vs Peter Lambert RHPScoreless
Pitcher, this season scoreless 3 of 4 (75%) · 0.25 runs/1st 4 starts
Pitcher vs Mariners scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Mariners vs RHP scored in 12 of 28 (43%) · 0.64 runs/1st 28 games
Mariners top of orderNot rated yet (updates each morning)
Bot 1st Astros bat vs George Kirby RHPScoreless
Pitcher, this season scoreless 6 of 8 (75%) · 0.25 runs/1st 8 starts
Pitcher vs Astros scoreless 9 of 9 (100%) · 0.00 runs/1st 9 starts
Astros vs RHP scored in 11 of 25 (44%) · 0.88 runs/1st 25 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 Dillon Wilson · no 1st innings behind the plate in our history yet
1st inning, 0.5 runsYRFINRFI
FanDuel+100-128
BetMGM-110-118
Caesars-105-125
betonlineag-101-132

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

Full-game lines not posted yet.

San Francisco Giants at Los Angeles Dodgers

10:10 PM ETUNIQLO Field at Dodger Stadium · Los Angeles, CAFinal
Top 1st Giants bat vs Roki Sasaki RHPScoreless
Pitcher, this season scoreless 6 of 6 (100%) · 0.00 runs/1st 6 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 4 of 30 (13%) · 0.33 runs/1st 30 games
Giants top of orderNot rated yet (updates each morning)
Bot 1st Dodgers bat vs Trevor McDonald RHPScoreless
Pitcher, this season scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Pitcher vs Dodgers scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Dodgers vs RHP scored in 8 of 31 (26%) · 0.48 runs/1st 31 games
Dodgers top of orderNot rated yet (updates each morning)
Wind 4 mph blowing out (+3 mph toward center) · 72°F, Clear
MLB game-time report: “4 mph, Out To RF”
Plate umpire Ryan Blakney
With this umpire run in the 1st in 44 of 94 (47%) · league 49% 94 games
Per 1st inning 0.81 BB+HBP (lg 0.83) · 2.07 K (lg 2.01) · 0.85 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-122-104
BetMGM-120-105
Caesars-125-105
betonlineag-128-103

Market's NRFI chance: 48% (margin removed, average of 4 books)

Full-game lines not posted yet.