FirstInningRuns.com

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

Arizona Diamondbacks at Philadelphia Phillies

5:07 PM ETCitizens Bank Park · Philadelphia, PAFinal
Top 1st Diamondbacks bat vs Aaron Nola RHPScoreless
Pitcher, this season scoreless 27 of 35 (77%) · 0.37 runs/1st 35 starts
Pitcher vs Diamondbacks scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Diamondbacks vs RHP scored in 40 of 120 (33%) · 0.52 runs/1st 120 games
Diamondbacks top of orderNot rated yet (updates each morning)
Bot 1st Phillies bat vs Merrill Kelly RHPScoreless
Pitcher, this season scoreless 24 of 32 (75%) · 0.44 runs/1st 32 starts
Pitcher vs Phillies scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Phillies vs RHP scored in 38 of 118 (32%) · 0.62 runs/1st 118 games
Phillies top of orderNot rated yet (updates each morning)
Wind 5 mph across the field · 63°F, Clear
MLB game-time report: “5 mph, L To R”
Plate umpire Tripp Gibson
With this umpire run in the 1st in 16 of 30 (53%) · league 50% 30 games
Per 1st inning 0.90 BB+HBP (lg 0.84) · 2.17 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
barstool+100-130
BetRivers-106-118
unibet_us-106-118

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

Full-game lines not posted yet.

Texas Rangers at Houston Astros

8:03 PM ETDaikin Park · Houston, TXFinal
Top 1st Rangers bat vs Cristian Javier RHP3 runs
Pitcher, this season scoreless 25 of 33 (76%) · 0.55 runs/1st 33 starts
Pitcher vs Rangers scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Rangers vs RHP scored in 39 of 127 (31%) · 0.47 runs/1st 127 games
Rangers top of orderNot rated yet (updates each morning)
Bot 1st Astros bat vs Max Scherzer RHP1 run
Pitcher, this season scoreless 19 of 28 (68%) · 0.61 runs/1st 28 starts
Pitcher vs Astros scoreless 2 of 3 (67%) · 0.67 runs/1st 3 starts
Astros vs RHP scored in 38 of 120 (32%) · 0.69 runs/1st 120 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 Dan Bellino
With this umpire run in the 1st in 16 of 33 (48%) · league 50% 33 games
Per 1st inning 1.15 BB+HBP (lg 0.84) · 2.09 K (lg 2.02) · 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
barstool-115-115

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

Full-game lines not posted yet.