FirstInningRuns.com

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

Philadelphia Phillies at Arizona Diamondbacks

5:07 PM ETChase Field · Phoenix, AZFinal
Top 1st Phillies bat vs Brandon Pfaadt RHPScoreless
Pitcher, this season scoreless 15 of 20 (75%) · 0.35 runs/1st 20 starts
Pitcher vs PhilliesHasn't faced the Phillies
Phillies vs RHP scored in 37 of 116 (32%) · 0.61 runs/1st 116 games
Phillies top of orderNot rated yet (updates each morning)
Bot 1st Diamondbacks bat vs Ranger Suarez LHPScoreless
Pitcher, this season scoreless 17 of 24 (71%) · 0.50 runs/1st 24 starts
Pitcher vs Diamondbacks scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Diamondbacks vs LHP scored in 20 of 50 (40%) · 0.74 runs/1st 50 games
Diamondbacks top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 76°F
MLB game-time report: “0 mph, None”
Plate umpire Dan Iassogna
With this umpire run in the 1st in 15 of 30 (50%) · league 50% 30 games
Per 1st inning 1.03 BB+HBP (lg 0.84) · 2.30 K (lg 2.02) · 1.17 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-122+100
unibet_us-122+100

Market's NRFI chance: 48% (margin removed, average of 2 books)

Full-game lines not posted yet.

Houston Astros at Texas Rangers

8:03 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Astros bat vs Andrew Heaney LHP3 runs
Pitcher, this season scoreless 22 of 29 (76%) · 0.45 runs/1st 29 starts
Pitcher vs Astros scoreless 3 of 4 (75%) · 0.75 runs/1st 4 starts
Astros vs LHP scored in 21 of 50 (42%) · 0.66 runs/1st 50 games
Astros top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs José Urquidy RHPScoreless
Pitcher, this season scoreless 8 of 11 (73%) · 0.36 runs/1st 11 starts
Pitcher vs RangersHasn't faced the Rangers
Rangers vs RHP scored in 39 of 125 (31%) · 0.48 runs/1st 125 games
Rangers top of orderNot rated yet (updates each morning)
Wind calm (1 mph) · 78°F, Clear
MLB game-time report: “1 mph, Calm”
Plate umpire Doug Eddings
With this umpire run in the 1st in 8 of 32 (25%) · league 50% 32 games
Per 1st inning 0.66 BB+HBP (lg 0.84) · 2.00 K (lg 2.02) · 0.50 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-130+100
BetRivers-130+105
unibet_us-130+105

Market's NRFI chance: 47% (margin removed, average of 3 books)

Full-game lines not posted yet.