FirstInningRuns.com

1 game · times Eastern · stats are before today's games

Toronto Blue Jays at Seattle Mariners

8:08 PM ETT-Mobile Park · Seattle, WAFinal
Top 1st Blue Jays bat vs George Kirby RHPScoreless
Pitcher, this season scoreless 21 of 25 (84%) · 0.36 runs/1st 25 starts
Pitcher vs Blue Jays scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Blue Jays vs RHP scored in 42 of 126 (33%) · 0.59 runs/1st 126 games
Blue Jays top of orderNot rated yet (updates each morning)
Bot 1st Mariners bat vs Shane Bieber RHP2 runs
Pitcher, this season scoreless 6 of 8 (75%) · 0.38 runs/1st 8 starts
Pitcher vs Mariners scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Mariners vs RHP scored in 29 of 120 (24%) · 0.47 runs/1st 120 games
Mariners top of orderNot rated yet (updates each morning)
Wind 4 mph across the field · 59°F, Clear
MLB game-time report: “4 mph, L To R”
Plate umpire Ben May
With this umpire run in the 1st in 51 of 89 (57%) · league 49% 89 games
Per 1st inning 0.66 BB+HBP (lg 0.82) · 1.89 K (lg 2.00) · 1.22 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+115-150
Caesars+110-140
betonlineag+125-167

Market's NRFI chance: 56% (margin removed, average of 4 books)

Full-game lines not posted yet.