FirstInningRuns.com

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

Colorado Rockies at Washington Nationals

1:05 PM ETNationals Park · Washington, DCFinal
Top 1st Rockies bat vs Jake Irvin RHPScoreless
Pitcher, this season scoreless 10 of 16 (63%) · 0.94 runs/1st 16 starts
Pitcher vs Rockies scoreless 3 of 4 (75%) · 0.50 runs/1st 4 starts
Rockies vs RHP scored in 28 of 92 (30%) · 0.47 runs/1st 92 games
Rockies top of orderNot rated yet (updates each morning)
Bot 1st Nationals bat vs Gabriel Hughes RHP2 runs
Pitcher, this season scoreless 4 of 8 (50%) · 1.13 runs/1st 8 starts
Pitcher vs Nationals scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Nationals vs RHP scored in 30 of 93 (32%) · 0.65 runs/1st 93 games
Nationals top of orderNot rated yet (updates each morning)
Wind 9 mph blowing out (+6 mph toward center) · 81°F, Partly Cloudy
MLB game-time report: “9 mph, Out To LF”
Plate umpire Tripp Gibson
With this umpire run in the 1st in 54 of 111 (49%) · league 49% 111 games
Per 1st inning 0.86 BB+HBP (lg 0.83) · 1.93 K (lg 2.01) · 0.92 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-146+114
BetMGM-140+110
Caesars-140+110
betonlineag-143+108
BetRivers-148+110

Market's NRFI chance: 45% (margin removed, average of 5 books)

Full-game lines not posted yet.

Baltimore Orioles at St. Louis Cardinals

2:15 PM ETBusch Stadium · St. Louis, MOFinal
Top 1st Orioles bat vs Gordon Graceffo RHPScoreless
Pitcher, this seasonNo 1st innings yet this season
Pitcher vs OriolesHasn't faced the Orioles
Orioles vs RHP scored in 29 of 92 (32%) · 0.63 runs/1st 92 games
Orioles top of orderNot rated yet (updates each morning)
Bot 1st Cardinals bat vs Trevor Rogers LHPScoreless
Pitcher, this season scoreless 21 of 24 (88%) · 0.17 runs/1st 24 starts
Pitcher vs Cardinals scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Cardinals vs LHP scored in 16 of 41 (39%) · 0.73 runs/1st 41 games
Cardinals top of orderNot rated yet (updates each morning)
Wind 6 mph blowing out (+4 mph toward center) · 83°F, Partly Cloudy
MLB game-time report: “6 mph, Out To RF”
Plate umpire Alex Tosi
With this umpire run in the 1st in 62 of 119 (52%) · league 49% 119 games
Per 1st inning 0.81 BB+HBP (lg 0.83) · 2.03 K (lg 2.01) · 1.19 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+100-130
Caesars+100-130
betonlineag-101-132

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

Full-game lines not posted yet.

Houston Astros at New York Yankees

7:05 PM ETYankee Stadium · Bronx, NYFinal
Top 1st Astros bat vs Gerrit Cole RHPScoreless
Pitcher, this season scoreless 13 of 16 (81%) · 0.19 runs/1st 16 starts
Pitcher vs AstrosHasn't faced the Astros
Astros vs RHP scored in 37 of 100 (37%) · 0.67 runs/1st 100 games
Astros top of orderNot rated yet (updates each morning)
Bot 1st Yankees bat vs Hayden Wesneski RHPScoreless
Pitcher, this season scoreless 4 of 5 (80%) · 0.60 runs/1st 5 starts
Pitcher vs YankeesHasn't faced the Yankees
Yankees vs RHP scored in 20 of 87 (23%) · 0.45 runs/1st 87 games
Yankees top of orderNot rated yet (updates each morning)
Wind 9 mph across the field · 76°F, Cloudy
MLB game-time report: “9 mph, R To L”
Plate umpire John Tumpane
With this umpire run in the 1st in 51 of 112 (46%) · league 49% 112 games
Per 1st inning 0.86 BB+HBP (lg 0.83) · 1.88 K (lg 2.01) · 1.03 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-102-125
Caesars-105-125
betonlineag-105-127
BetRivers-118-112

Market's NRFI chance: 51% (margin removed, average of 5 books)

Full-game lines not posted yet.

Kansas City Royals at Toronto Blue Jays

7:07 PM ETRogers Centre · Toronto, ONFinal
Top 1st Royals bat vs Spencer Arrighetti RHP2 runs
Pitcher, this season scoreless 13 of 17 (76%) · 0.35 runs/1st 17 starts
Pitcher vs Royals scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Royals vs RHP scored in 27 of 94 (29%) · 0.53 runs/1st 94 games
Royals top of orderNot rated yet (updates each morning)
Bot 1st Blue Jays bat vs Noah Cameron LHPScoreless
Pitcher, this season scoreless 20 of 24 (83%) · 0.21 runs/1st 24 starts
Pitcher vs Blue Jays scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Blue Jays vs LHP scored in 6 of 37 (16%) · 0.22 runs/1st 37 games
Blue Jays top of orderNot rated yet (updates each morning)
Wind 19 mph across the field · 77°F, Clear
MLB game-time report: “19 mph, R To L”
Plate umpire Mark Wegner
With this umpire run in the 1st in 58 of 105 (55%) · league 49% 105 games
Per 1st inning 0.90 BB+HBP (lg 0.83) · 1.90 K (lg 2.01) · 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-102-125
BetMGM-105-120
Caesars-105-125
betonlineag+100-133

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

Full-game lines not posted yet.

Milwaukee Brewers at New York Mets

7:10 PM ETCiti Field · Flushing, NYFinal
Top 1st Brewers bat vs Sean Manaea LHP2 runs
Pitcher, this season scoreless 9 of 13 (69%) · 0.38 runs/1st 13 starts
Pitcher vs Brewers scoreless 1 of 4 (25%) · 1.75 runs/1st 4 starts
Brewers vs LHP scored in 13 of 39 (33%) · 0.67 runs/1st 39 games
Brewers top of orderNot rated yet (updates each morning)
Bot 1st Mets bat vs Jacob Misiorowski RHPScoreless
Pitcher, this season scoreless 20 of 24 (83%) · 0.29 runs/1st 24 starts
Pitcher vs Mets scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Mets vs RHP scored in 26 of 96 (27%) · 0.55 runs/1st 96 games
Mets top of orderNot rated yet (updates each morning)
Wind 10 mph blowing out (+7 mph toward center) · 74°F, Overcast
MLB game-time report: “10 mph, Out To LF”
Plate umpire Nic Lentz
With this umpire run in the 1st in 56 of 118 (47%) · league 49% 118 games
Per 1st inning 1.03 BB+HBP (lg 0.83) · 2.03 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+128-162
BetMGM+125-160
Caesars+130-160
betonlineag+140-189
BetRivers+114-159

Market's NRFI chance: 59% (margin removed, average of 5 books)

Full-game lines not posted yet.

Los Angeles Dodgers at Atlanta Braves

7:15 PM ETTruist Park · Atlanta, GAFinal
Top 1st Dodgers bat vs Chris Sale LHPScoreless
Pitcher, this season scoreless 20 of 23 (87%) · 0.13 runs/1st 23 starts
Pitcher vs Dodgers scoreless 3 of 3 (100%) · 0.00 runs/1st 3 starts
Dodgers vs LHP scored in 12 of 42 (29%) · 0.45 runs/1st 42 games
Dodgers top of orderNot rated yet (updates each morning)
Bot 1st Braves bat vs Yoshinobu Yamamoto RHP1 run
Pitcher, this season scoreless 16 of 23 (70%) · 0.43 runs/1st 23 starts
Pitcher vs Braves scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Braves vs RHP scored in 27 of 82 (33%) · 0.56 runs/1st 82 games
Braves top of orderNot rated yet (updates each morning)
Wind calm (2 mph) · 84°F, Partly Cloudy
MLB game-time report: “2 mph, Calm”
Plate umpire Chris Segal
With this umpire run in the 1st in 57 of 115 (50%) · league 49% 115 games
Per 1st inning 0.80 BB+HBP (lg 0.83) · 1.97 K (lg 2.01) · 1.03 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+146-188
BetMGM+145-190
Caesars+155-190
betonlineag+145-196

Market's NRFI chance: 62% (margin removed, average of 4 books)

Full-game lines not posted yet.

Arizona Diamondbacks at San Francisco Giants

9:45 PM ETOracle Park · San Francisco, CAFinal
Top 1st Diamondbacks bat vs Landen Roupp RHPScoreless
Pitcher, this season scoreless 20 of 25 (80%) · 0.36 runs/1st 25 starts
Pitcher vs Diamondbacks scoreless 2 of 4 (50%) · 1.00 runs/1st 4 starts
Diamondbacks vs RHP scored in 31 of 99 (31%) · 0.46 runs/1st 99 games
Diamondbacks top of orderNot rated yet (updates each morning)
Bot 1st Giants bat vs Jose Cabrera RHP1 run
Pitcher, this season scoreless 3 of 4 (75%) · 0.25 runs/1st 4 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 21 of 94 (22%) · 0.37 runs/1st 94 games
Giants top of orderNot rated yet (updates each morning)
Wind 8 mph blowing out (+8 mph toward center) · 67°F, Partly Cloudy
MLB game-time report: “8 mph, Out To CF”
Plate umpire Alex MacKay
With this umpire run in the 1st in 48 of 98 (49%) · league 49% 98 games
Per 1st inning 0.70 BB+HBP (lg 0.83) · 2.14 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-104-122
BetMGM-102-125
Caesars-105-125
betonlineag-105-127
BetRivers-103-130

Market's NRFI chance: 52% (margin removed, average of 5 books)

Full-game lines not posted yet.