FirstInningRuns.com

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

Houston Astros at Texas Rangers

2:05 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Astros bat vs Martín Pérez LHPScoreless
Pitcher, this season scoreless 11 of 16 (69%) · 0.50 runs/1st 16 starts
Pitcher vs Astros scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Astros vs LHP scored in 8 of 22 (36%) · 0.50 runs/1st 22 games
Astros top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs Cristian Javier RHPScoreless
Pitcher, this season scoreless 13 of 16 (81%) · 0.38 runs/1st 16 starts
Pitcher vs RangersHasn't faced the Rangers
Rangers vs RHP scored in 18 of 60 (30%) · 0.47 runs/1st 60 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 Rob Drake
With this umpire run in the 1st in 11 of 15 (73%) · league 51% 15 games
Per 1st inning 1.00 BB+HBP (lg 0.82) · 1.80 K (lg 2.00) · 1.93 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Chicago Cubs at Milwaukee Brewers

2:10 PM ETAmerican Family Field · Milwaukee, WIFinal
Top 1st Cubs bat vs Julio Teheran RHPScoreless
Pitcher, this season scoreless 7 of 7 (100%) · 0.00 runs/1st 7 starts
Pitcher vs CubsHasn't faced the Cubs
Cubs vs RHP scored in 13 of 58 (22%) · 0.34 runs/1st 58 games
Cubs top of orderNot rated yet (updates each morning)
Bot 1st Brewers bat vs Drew Smyly LHPScoreless
Pitcher, this season scoreless 12 of 16 (75%) · 0.50 runs/1st 16 starts
Pitcher vs BrewersHasn't faced the Brewers
Brewers vs LHP scored in 8 of 26 (31%) · 0.46 runs/1st 26 games
Brewers top of orderNot rated yet (updates each morning)
Wind 8 mph across the field · 83°F, Sunny
MLB game-time report: “8 mph, L To R”
Plate umpire Jeremy Riggs
With this umpire run in the 1st in 2 of 12 (17%) · league 51% 12 games
Per 1st inning 0.92 BB+HBP (lg 0.82) · 2.17 K (lg 2.00) · 0.25 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Cincinnati Reds at Washington Nationals

6:05 PM ETNationals Park · Washington, DCFinal
Top 1st Reds bat vs Jake Irvin RHPScoreless
Pitcher, this season scoreless 5 of 10 (50%) · 0.80 runs/1st 10 starts
Pitcher vs RedsHasn't faced the Reds
Reds vs RHP scored in 18 of 57 (32%) · 0.49 runs/1st 57 games
Reds top of orderNot rated yet (updates each morning)
Bot 1st Nationals bat vs Luke Weaver RHPScoreless
Pitcher, this season scoreless 5 of 13 (38%) · 1.77 runs/1st 13 starts
Pitcher vs NationalsHasn't faced the Nationals
Nationals vs RHP scored in 19 of 52 (37%) · 0.65 runs/1st 52 games
Nationals top of orderNot rated yet (updates each morning)
Wind 5 mph blowing out (+5 mph toward center) · 86°F, Cloudy
MLB game-time report: “5 mph, Out To CF”
Plate umpire Adrian Johnson
With this umpire run in the 1st in 7 of 14 (50%) · league 51% 14 games
Per 1st inning 1.07 BB+HBP (lg 0.82) · 1.93 K (lg 2.00) · 0.93 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

St. Louis Cardinals at Miami Marlins

6:40 PM ETloanDepot park · Miami, FLFinal
Top 1st Cardinals bat vs Braxton Garrett LHPScoreless
Pitcher, this season scoreless 12 of 15 (80%) · 0.27 runs/1st 15 starts
Pitcher vs CardinalsHasn't faced the Cardinals
Cardinals vs LHP scored in 5 of 20 (25%) · 0.45 runs/1st 20 games
Cardinals top of orderNot rated yet (updates each morning)
Bot 1st Marlins bat vs Miles Mikolas RHP2 runs
Pitcher, this season scoreless 10 of 17 (59%) · 0.94 runs/1st 17 starts
Pitcher vs MarlinsHasn't faced the Marlins
Marlins vs RHP scored in 10 of 66 (15%) · 0.30 runs/1st 66 games
Marlins top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 72°F
MLB game-time report: “0 mph, None”
Plate umpire CB Bucknor
With this umpire run in the 1st in 7 of 13 (54%) · league 51% 13 games
Per 1st inning 0.77 BB+HBP (lg 0.82) · 2.08 K (lg 2.00) · 1.62 runs (lg 1.08)

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-107-117
BetRivers-107-117
unibet_us-107-117

Market's NRFI chance: 51% (margin removed, average of 3 books)

Full-game lines not posted yet.

Baltimore Orioles at New York Yankees

7:05 PM ETYankee Stadium · Bronx, NYFinal
Top 1st Orioles bat vs Domingo Germán RHPScoreless
Pitcher, this season scoreless 10 of 15 (67%) · 0.73 runs/1st 15 starts
Pitcher vs OriolesHasn't faced the Orioles
Orioles vs RHP scored in 12 of 54 (22%) · 0.44 runs/1st 54 games
Orioles top of orderNot rated yet (updates each morning)
Bot 1st Yankees bat vs Tyler Wells RHPScoreless
Pitcher, this season scoreless 11 of 15 (73%) · 0.40 runs/1st 15 starts
Pitcher vs Yankees scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Yankees vs RHP scored in 21 of 69 (30%) · 0.45 runs/1st 69 games
Yankees top of orderNot rated yet (updates each morning)
Wind 7 mph blowing out (+5 mph toward center) · 84°F, Partly Cloudy
MLB game-time report: “7 mph, Out To LF”
Plate umpire Tom Hanahan
With this umpire run in the 1st in 2 of 5 (40%) · league 51% 5 games
Per 1st inning 0.60 BB+HBP (lg 0.82) · 2.80 K (lg 2.00) · 0.60 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Atlanta Braves at Cleveland Guardians

7:10 PM ETProgressive Field · Cleveland, OHFinal
Top 1st Braves bat vs Gavin Williams RHPScoreless
Pitcher, this season scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Pitcher vs BravesHasn't faced the Braves
Braves vs RHP scored in 29 of 65 (45%) · 1.20 runs/1st 65 games
Braves top of orderNot rated yet (updates each morning)
Bot 1st Guardians bat vs Bryce Elder RHPScoreless
Pitcher, this season scoreless 13 of 16 (81%) · 0.19 runs/1st 16 starts
Pitcher vs GuardiansHasn't faced the Guardians
Guardians vs RHP scored in 15 of 53 (28%) · 0.47 runs/1st 53 games
Guardians top of orderNot rated yet (updates each morning)
Wind calm (2 mph) · 78°F, Clear
MLB game-time report: “2 mph, In From CF”
Plate umpire Brian O'Nora
With this umpire run in the 1st in 8 of 16 (50%) · league 51% 16 games
Per 1st inning 1.00 BB+HBP (lg 0.82) · 2.06 K (lg 2.00) · 0.81 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Kansas City Royals at Minnesota Twins

8:10 PM ETTarget Field · Minneapolis, MNFinal
Top 1st Royals bat vs Joe Ryan RHP1 run
Pitcher, this season scoreless 13 of 16 (81%) · 0.44 runs/1st 16 starts
Pitcher vs Royals scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Royals vs RHP scored in 19 of 59 (32%) · 0.49 runs/1st 59 games
Royals top of orderNot rated yet (updates each morning)
Bot 1st Twins bat vs Austin Cox LHP1 run
Pitcher, this season scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Pitcher vs TwinsHasn't faced the Twins
Twins vs LHP scored in 3 of 18 (17%) · 0.28 runs/1st 18 games
Twins top of orderNot rated yet (updates each morning)
Wind 10 mph blowing out (+7 mph toward center) · 92°F, Partly Cloudy
MLB game-time report: “10 mph, Out To RF”
Plate umpire Shane Livensparger
With this umpire run in the 1st in 10 of 14 (71%) · league 51% 14 games
Per 1st inning 0.86 BB+HBP (lg 0.82) · 2.36 K (lg 2.00) · 1.57 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Los Angeles Angels at San Diego Padres

9:40 PM ETPetco Park · San Diego, CAFinal
Top 1st Angels bat vs Blake Snell LHPScoreless
Pitcher, this season scoreless 11 of 16 (69%) · 0.38 runs/1st 16 starts
Pitcher vs AngelsHasn't faced the Angels
Angels vs LHP scored in 4 of 23 (17%) · 0.52 runs/1st 23 games
Angels top of orderNot rated yet (updates each morning)
Bot 1st Padres bat vs Jaime Barria RHP3 runs
Pitcher, this season scoreless 4 of 5 (80%) · 0.40 runs/1st 5 starts
Pitcher vs PadresHasn't faced the Padres
Padres vs RHP scored in 16 of 54 (30%) · 0.56 runs/1st 54 games
Padres top of orderNot rated yet (updates each morning)
Wind 10 mph across the field · 68°F, Clear
MLB game-time report: “10 mph, L To R”
Plate umpire Vic Carapazza
With this umpire run in the 1st in 5 of 15 (33%) · league 51% 15 games
Per 1st inning 0.93 BB+HBP (lg 0.82) · 1.67 K (lg 2.00) · 0.40 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.

Seattle Mariners at San Francisco Giants

9:45 PM ETOracle Park · San Francisco, CAFinal
Top 1st Mariners bat vs Logan Webb RHPScoreless
Pitcher, this season scoreless 13 of 17 (76%) · 0.53 runs/1st 17 starts
Pitcher vs MarinersHasn't faced the Mariners
Mariners vs RHP scored in 17 of 61 (28%) · 0.51 runs/1st 61 games
Mariners top of orderNot rated yet (updates each morning)
Bot 1st Giants bat vs Bryan Woo RHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 0.80 runs/1st 5 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 19 of 64 (30%) · 0.55 runs/1st 64 games
Giants top of orderNot rated yet (updates each morning)
Wind 16 mph across the field · 60°F, Clear
MLB game-time report: “16 mph, Varies”
Plate umpire Lance Barrett
With this umpire run in the 1st in 7 of 15 (47%) · league 51% 15 games
Per 1st inning 0.93 BB+HBP (lg 0.82) · 2.40 K (lg 2.00) · 0.93 runs (lg 1.08)

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+123-152
BetRivers+123-152
unibet_us+123-152

Market's NRFI chance: 57% (margin removed, average of 3 books)

Full-game lines not posted yet.

Pittsburgh Pirates at Los Angeles Dodgers

10:10 PM ETUNIQLO Field at Dodger Stadium · Los Angeles, CAFinal
Top 1st Pirates bat vs Michael Grove RHPScoreless
Pitcher, this season scoreless 5 of 7 (71%) · 0.57 runs/1st 7 starts
Pitcher vs PiratesHasn't faced the Pirates
Pirates vs RHP scored in 14 of 59 (24%) · 0.34 runs/1st 59 games
Pirates top of orderNot rated yet (updates each morning)
Bot 1st Dodgers bat vs Mitch Keller RHPScoreless
Pitcher, this season scoreless 11 of 17 (65%) · 0.41 runs/1st 17 starts
Pitcher vs Dodgers scoreless 0 of 1 (0%) · 2.00 runs/1st 1 start
Dodgers vs RHP scored in 24 of 59 (41%) · 0.83 runs/1st 59 games
Dodgers top of orderNot rated yet (updates each morning)
Wind 6 mph across the field · 70°F, Clear
MLB game-time report: “6 mph, L To R”
Plate umpire James Hoye
With this umpire run in the 1st in 9 of 16 (56%) · league 51% 16 games
Per 1st inning 0.38 BB+HBP (lg 0.82) · 2.38 K (lg 2.00) · 0.81 runs (lg 1.08)

Context, not an edge: in 2023-2026 (7,965 games) umpires' 1st-inning scoring rates differed no more than luck would produce.

1st-inning lines usually post a few hours before first pitch.

Full-game lines not posted yet.