FirstInningRuns.com

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

Colorado Rockies at Miami Marlins

12:10 PM ETloanDepot park · Miami, FLFinal
Top 1st Rockies bat vs Edward Cabrera RHPScoreless
Pitcher, this season scoreless 3 of 3 (100%) · 0.00 runs/1st 3 starts
Pitcher vs Rockies scoreless 0 of 1 (0%) · 2.00 runs/1st 1 start
Rockies vs RHP scored in 7 of 22 (32%) · 0.59 runs/1st 22 games
Rockies top of orderNot rated yet (updates each morning)
Bot 1st Marlins bat vs Peter Lambert RHP2 runs
Pitcher, this season scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Pitcher vs Marlins scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Marlins vs RHP scored in 2 of 18 (11%) · 0.56 runs/1st 18 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 Andy Fletcher
With this umpire run in the 1st in 18 of 38 (47%) · league 50% 38 games
Per 1st inning 1.05 BB+HBP (lg 0.85) · 2.34 K (lg 2.03) · 1.24 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+102-127
unibet_us+102-127

Market's NRFI chance: 53% (margin removed, average of 2 books)

Full-game lines not posted yet.

New York Yankees at Baltimore Orioles

1:05 PM ETOriole Park at Camden Yards · Baltimore, MDFinal
Top 1st Yankees bat vs Kyle Bradish RHPScoreless
Pitcher, this seasonNo 1st innings yet this season
Pitcher vs Yankees scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Yankees vs RHP scored in 8 of 22 (36%) · 0.77 runs/1st 22 games
Yankees top of orderNot rated yet (updates each morning)
Bot 1st Orioles bat vs Carlos Rodón LHPScoreless
Pitcher, this season scoreless 4 of 6 (67%) · 0.33 runs/1st 6 starts
Pitcher vs OriolesHasn't faced the Orioles
Orioles vs LHP scored in 2 of 11 (18%) · 0.45 runs/1st 11 games
Orioles top of orderNot rated yet (updates each morning)
Wind 5 mph blowing out (+4 mph toward center) · 89°F, Sunny
MLB game-time report: “5 mph, Out To RF”
Plate umpire Dan Iassogna
With this umpire run in the 1st in 18 of 38 (47%) · league 50% 38 games
Per 1st inning 0.92 BB+HBP (lg 0.85) · 2.24 K (lg 2.03) · 1.08 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
superbook-120-110

Market's NRFI chance: 49% (margin removed, average of 1 books)

Full-game lines not posted yet.

Chicago Cubs at New York Mets

1:10 PM ETCiti Field · Flushing, NYFinal
Top 1st Cubs bat vs Adrian Houser RHPScoreless
Pitcher, this season scoreless 3 of 5 (60%) · 1.00 runs/1st 5 starts
Pitcher vs Cubs scoreless 2 of 2 (100%) · 0.00 runs/1st 2 starts
Cubs vs RHP scored in 6 of 25 (24%) · 0.68 runs/1st 25 games
Cubs top of orderNot rated yet (updates each morning)
Bot 1st Mets bat vs Ben Brown RHPScoreless
Pitcher, this season scoreless 2 of 3 (67%) · 0.67 runs/1st 3 starts
Pitcher vs MetsHasn't faced the Mets
Mets vs RHP scored in 5 of 24 (21%) · 0.29 runs/1st 24 games
Mets top of orderNot rated yet (updates each morning)
Wind 7 mph blowing out (+5 mph toward center) · 71°F, Sunny
MLB game-time report: “7 mph, Out To LF”
Plate umpire Chad Fairchild
With this umpire run in the 1st in 19 of 37 (51%) · league 50% 37 games
Per 1st inning 0.92 BB+HBP (lg 0.85) · 1.95 K (lg 2.03) · 1.03 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
superbook-105-125

Market's NRFI chance: 52% (margin removed, average of 1 books)

Full-game lines not posted yet.

San Francisco Giants at Boston Red Sox

1:35 PM ETFenway Park · Boston, MAFinal
Top 1st Giants bat vs Josh Winckowski RHPScoreless
Pitcher, this season scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Pitcher vs GiantsHasn't faced the Giants
Giants vs RHP scored in 6 of 23 (26%) · 0.39 runs/1st 23 games
Giants top of orderNot rated yet (updates each morning)
Bot 1st Red Sox bat vs Kyle Harrison LHPScoreless
Pitcher, this season scoreless 5 of 6 (83%) · 0.17 runs/1st 6 starts
Pitcher vs Red SoxHasn't faced the Red Sox
Red Sox vs LHP scored in 2 of 8 (25%) · 0.38 runs/1st 8 games
Red Sox top of orderNot rated yet (updates each morning)
Wind 4 mph blowing in (−3 mph from center) · 66°F, Partly Cloudy
MLB game-time report: “4 mph, In From RF”
Plate umpire Mark Wegner
With this umpire run in the 1st in 17 of 31 (55%) · league 50% 31 games
Per 1st inning 0.77 BB+HBP (lg 0.85) · 1.68 K (lg 2.03) · 1.13 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-130+102
superbook-125-105
unibet_us-130+102

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

Full-game lines not posted yet.

Washington Nationals at Texas Rangers

2:35 PM ETGlobe Life Field · Arlington, TXFinal
Top 1st Nationals bat vs Nathan Eovaldi RHPScoreless
Pitcher, this season scoreless 4 of 6 (67%) · 0.33 runs/1st 6 starts
Pitcher vs NationalsHasn't faced the Nationals
Nationals vs RHP scored in 5 of 19 (26%) · 0.42 runs/1st 19 games
Nationals top of orderNot rated yet (updates each morning)
Bot 1st Rangers bat vs Mitchell Parker LHPScoreless
Pitcher, this season scoreless 1 of 3 (33%) · 0.67 runs/1st 3 starts
Pitcher vs RangersHasn't faced the Rangers
Rangers vs LHP scored in 4 of 8 (50%) · 0.88 runs/1st 8 games
Rangers top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 74°F
MLB game-time report: “0 mph, Calm”
Plate umpire Jim Wolf
With this umpire run in the 1st in 14 of 31 (45%) · league 50% 31 games
Per 1st inning 0.65 BB+HBP (lg 0.85) · 2.29 K (lg 2.03) · 0.87 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+104-129
superbook-105-125
unibet_us+104-129

Market's NRFI chance: 53% (margin removed, average of 3 books)

Full-game lines not posted yet.

Cleveland Guardians at Houston Astros

8:10 PM ETDaikin Park · Houston, TXFinal
Top 1st Guardians bat vs Spencer Arrighetti RHPScoreless
Pitcher, this season scoreless 2 of 3 (67%) · 1.33 runs/1st 3 starts
Pitcher vs GuardiansHasn't faced the Guardians
Guardians vs RHP scored in 4 of 23 (17%) · 0.48 runs/1st 23 games
Guardians top of orderNot rated yet (updates each morning)
Bot 1st Astros bat vs Logan Allen LHPScoreless
Pitcher, this season scoreless 5 of 6 (83%) · 0.83 runs/1st 6 starts
Pitcher vs Astros scoreless 0 of 1 (0%) · 3.00 runs/1st 1 start
Astros vs LHP scored in 6 of 11 (55%) · 0.91 runs/1st 11 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 Mark Carlson
With this umpire run in the 1st in 23 of 36 (64%) · league 50% 36 games
Per 1st inning 1.00 BB+HBP (lg 0.85) · 2.00 K (lg 2.03) · 1.44 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-137+110
superbook-120-110
unibet_us-137+110

Market's NRFI chance: 46% (margin removed, average of 3 books)

Full-game lines not posted yet.