FirstInningRuns.com

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

Atlanta Braves at Baltimore Orioles

1:05 PM ETOriole Park at Camden Yards · Baltimore, MDFinal
Top 1st Braves bat vs Cole Irvin LHP2 runs
Pitcher, this season scoreless 10 of 10 (100%) · 0.00 runs/1st 10 starts
Pitcher vs BravesHasn't faced the Braves
Braves vs LHP scored in 5 of 23 (22%) · 0.26 runs/1st 23 games
Braves top of orderNot rated yet (updates each morning)
Bot 1st Orioles bat vs Reynaldo López RHPScoreless
Pitcher, this season scoreless 11 of 11 (100%) · 0.00 runs/1st 11 starts
Pitcher vs OriolesHasn't faced the Orioles
Orioles vs RHP scored in 11 of 48 (23%) · 0.46 runs/1st 48 games
Orioles top of orderNot rated yet (updates each morning)
Wind 6 mph blowing out (+4 mph toward center) · 85°F, Partly Cloudy
MLB game-time report: “6 mph, Out To LF”
Plate umpire Malachi Moore
With this umpire run in the 1st in 31 of 41 (76%) · league 49% 41 games
Per 1st inning 1.24 BB+HBP (lg 0.83) · 1.80 K (lg 2.03) · 1.59 runs (lg 1.04)

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-113-110
superbook-125-105

Market's NRFI chance: 49% (margin removed, average of 2 books)

Full-game lines not posted yet.

Washington Nationals at Detroit Tigers

1:10 PM ETComerica Park · Detroit, MIFinal
Top 1st Nationals bat vs Casey Mize RHPScoreless
Pitcher, this season scoreless 6 of 12 (50%) · 0.75 runs/1st 12 starts
Pitcher vs NationalsHasn't faced the Nationals
Nationals vs RHP scored in 8 of 49 (16%) · 0.31 runs/1st 49 games
Nationals top of orderNot rated yet (updates each morning)
Bot 1st Tigers bat vs Patrick Corbin LHPScoreless
Pitcher, this season scoreless 11 of 13 (85%) · 0.54 runs/1st 13 starts
Pitcher vs Tigers scoreless 0 of 1 (0%) · 2.00 runs/1st 1 start
Tigers vs LHP scored in 3 of 14 (21%) · 0.29 runs/1st 14 games
Tigers top of orderNot rated yet (updates each morning)
Wind 14 mph blowing in (−10 mph from center) · 85°F, Sunny
MLB game-time report: “14 mph, In From RF”
Plate umpire Emil Jimenez
With this umpire run in the 1st in 19 of 39 (49%) · league 49% 39 games
Per 1st inning 0.77 BB+HBP (lg 0.83) · 1.97 K (lg 2.03) · 0.97 runs (lg 1.04)

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.

New York Yankees at Kansas City Royals

2:10 PM ETKauffman Stadium · Kansas City, MOFinal
Top 1st Yankees bat vs Alec Marsh RHPScoreless
Pitcher, this season scoreless 8 of 11 (73%) · 0.45 runs/1st 11 starts
Pitcher vs Yankees scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Yankees vs RHP scored in 25 of 55 (45%) · 0.98 runs/1st 55 games
Yankees top of orderNot rated yet (updates each morning)
Bot 1st Royals bat vs Nestor Cortes LHPScoreless
Pitcher, this season scoreless 10 of 14 (71%) · 0.64 runs/1st 14 starts
Pitcher vs RoyalsHasn't faced the Royals
Royals vs LHP scored in 4 of 12 (33%) · 0.42 runs/1st 12 games
Royals top of orderNot rated yet (updates each morning)
Wind 15 mph across the field · 90°F, Sunny
MLB game-time report: “15 mph, R To L”
Plate umpire Ryan Wills
With this umpire run in the 1st in 19 of 44 (43%) · league 49% 44 games
Per 1st inning 0.59 BB+HBP (lg 0.83) · 2.00 K (lg 2.03) · 1.00 runs (lg 1.04)

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-159+128
superbook-150+115

Market's NRFI chance: 43% (margin removed, average of 2 books)

Full-game lines not posted yet.

Pittsburgh Pirates at St. Louis Cardinals

2:15 PM ETBusch Stadium · St. Louis, MOFinal
Top 1st Pirates bat vs Lance Lynn RHPScoreless
Pitcher, this season scoreless 9 of 13 (69%) · 0.69 runs/1st 13 starts
Pitcher vs PiratesHasn't faced the Pirates
Pirates vs RHP scored in 9 of 43 (21%) · 0.37 runs/1st 43 games
Pirates top of orderNot rated yet (updates each morning)
Bot 1st Cardinals bat vs Mitch Keller RHPScoreless
Pitcher, this season scoreless 10 of 13 (77%) · 0.31 runs/1st 13 starts
Pitcher vs Cardinals scoreless 1 of 2 (50%) · 0.50 runs/1st 2 starts
Cardinals vs RHP scored in 10 of 48 (21%) · 0.48 runs/1st 48 games
Cardinals top of orderNot rated yet (updates each morning)
Wind 9 mph blowing in (−6 mph from center) · 89°F, Sunny
MLB game-time report: “9 mph, In From RF”
Plate umpire Phil Cuzzi
With this umpire run in the 1st in 21 of 42 (50%) · league 49% 42 games
Per 1st inning 0.55 BB+HBP (lg 0.83) · 2.38 K (lg 2.03) · 1.26 runs (lg 1.04)

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-110-120

Market's NRFI chance: 51% (margin removed, average of 1 books)

Full-game lines not posted yet.

Chicago Cubs at Tampa Bay Rays

6:50 PM ETTropicana Field · St. Petersburg, FLFinal
Top 1st Cubs bat vs Taj Bradley RHPScoreless
Pitcher, this season scoreless 4 of 6 (67%) · 0.67 runs/1st 6 starts
Pitcher vs Cubs scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Cubs vs RHP scored in 11 of 54 (20%) · 0.50 runs/1st 54 games
Cubs top of orderNot rated yet (updates each morning)
Bot 1st Rays bat vs Justin Steele LHPScoreless
Pitcher, this season scoreless 7 of 8 (88%) · 0.25 runs/1st 8 starts
Pitcher vs Rays scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Rays vs LHP scored in 5 of 17 (29%) · 0.59 runs/1st 17 games
Rays top of orderNot rated yet (updates each morning)
Wind Dome: no wind
Plate umpire Dan Iassogna
With this umpire run in the 1st in 20 of 44 (45%) · league 49% 44 games
Per 1st inning 0.93 BB+HBP (lg 0.83) · 2.20 K (lg 2.03) · 1.00 runs (lg 1.04)

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+108-134
superbook+110-140

Market's NRFI chance: 55% (margin removed, average of 2 books)

Full-game lines not posted yet.

Miami Marlins at New York Mets

7:10 PM ETCiti Field · Flushing, NYFinal
Top 1st Marlins bat vs Luis Severino RHPScoreless
Pitcher, this season scoreless 10 of 12 (83%) · 0.50 runs/1st 12 starts
Pitcher vs Marlins scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Marlins vs RHP scored in 10 of 44 (23%) · 0.61 runs/1st 44 games
Marlins top of orderNot rated yet (updates each morning)
Bot 1st Mets bat vs Roddery Muñoz RHPScoreless
Pitcher, this season scoreless 1 of 4 (25%) · 1.25 runs/1st 4 starts
Pitcher vs MetsHasn't faced the Mets
Mets vs RHP scored in 11 of 46 (24%) · 0.37 runs/1st 46 games
Mets top of orderNot rated yet (updates each morning)
Wind 14 mph blowing out (+10 mph toward center) · 77°F, Clear
MLB game-time report: “14 mph, Out To LF”
Plate umpire Tripp Gibson
With this umpire run in the 1st in 19 of 43 (44%) · league 49% 43 games
Per 1st inning 0.72 BB+HBP (lg 0.83) · 2.19 K (lg 2.03) · 0.91 runs (lg 1.04)

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-121-103
superbook-120-110

Market's NRFI chance: 49% (margin removed, average of 2 books)

Full-game lines not posted yet.

Philadelphia Phillies at Boston Red Sox

7:10 PM ETFenway Park · Boston, MAFinal
Top 1st Phillies bat vs Tanner Houck RHPScoreless
Pitcher, this season scoreless 11 of 13 (85%) · 0.31 runs/1st 13 starts
Pitcher vs Phillies scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Phillies vs RHP scored in 14 of 37 (38%) · 0.84 runs/1st 37 games
Phillies top of orderNot rated yet (updates each morning)
Bot 1st Red Sox bat vs Aaron Nola RHPScoreless
Pitcher, this season scoreless 10 of 13 (77%) · 0.38 runs/1st 13 starts
Pitcher vs Red SoxHasn't faced the Red Sox
Red Sox vs RHP scored in 18 of 49 (37%) · 0.57 runs/1st 49 games
Red Sox top of orderNot rated yet (updates each morning)
Wind 11 mph blowing out (+11 mph toward center) · 79°F, Partly Cloudy
MLB game-time report: “11 mph, Out To CF”
Plate umpire Alex MacKay
With this umpire run in the 1st in 13 of 30 (43%) · league 49% 30 games
Per 1st inning 0.57 BB+HBP (lg 0.83) · 2.10 K (lg 2.03) · 0.83 runs (lg 1.04)

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.

Oakland Athletics at Minnesota Twins

7:40 PM ETTarget Field · Minneapolis, MNFinal
Top 1st Athletics bat vs Joe Ryan RHPScoreless
Pitcher, this season scoreless 8 of 13 (62%) · 0.77 runs/1st 13 starts
Pitcher vs Athletics scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Athletics vs RHP scored in 9 of 53 (17%) · 0.25 runs/1st 53 games
Athletics top of orderNot rated yet (updates each morning)
Bot 1st Twins bat vs Luis Medina RHPScoreless
Pitcher, this season scoreless 0 of 2 (0%) · 1.00 runs/1st 2 starts
Pitcher vs Twins scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Twins vs RHP scored in 14 of 49 (29%) · 0.51 runs/1st 49 games
Twins top of orderNot rated yet (updates each morning)
Wind 10 mph blowing out (+10 mph toward center) · 81°F, Clear
MLB game-time report: “10 mph, Out To CF”
Plate umpire Ramon De Jesus
With this umpire run in the 1st in 29 of 42 (69%) · league 49% 42 games
Per 1st inning 0.86 BB+HBP (lg 0.83) · 1.79 K (lg 2.03) · 1.38 runs (lg 1.04)

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-104-121
superbook-120-110

Market's NRFI chance: 50% (margin removed, average of 2 books)

Full-game lines not posted yet.

Chicago White Sox at Seattle Mariners

9:40 PM ETT-Mobile Park · Seattle, WAFinal
Top 1st White Sox bat vs Emerson Hancock RHPScoreless
Pitcher, this season scoreless 5 of 7 (71%) · 0.71 runs/1st 7 starts
Pitcher vs White SoxHasn't faced the White Sox
White Sox vs RHP scored in 12 of 54 (22%) · 0.35 runs/1st 54 games
White Sox top of orderNot rated yet (updates each morning)
Bot 1st Mariners bat vs Garrett Crochet LHPScoreless
Pitcher, this season scoreless 13 of 14 (93%) · 0.21 runs/1st 14 starts
Pitcher vs MarinersHasn't faced the Mariners
Mariners vs LHP scored in 7 of 20 (35%) · 0.80 runs/1st 20 games
Mariners top of orderNot rated yet (updates each morning)
Wind calm (2 mph) · 67°F, Partly Cloudy
MLB game-time report: “2 mph, In From LF”
Plate umpire Brian Knight
With this umpire run in the 1st in 21 of 42 (50%) · league 49% 42 games
Per 1st inning 1.00 BB+HBP (lg 0.83) · 1.95 K (lg 2.03) · 0.90 runs (lg 1.04)

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+125-157
superbook+125-165

Market's NRFI chance: 58% (margin removed, average of 2 books)

Full-game lines not posted yet.

Los Angeles Angels at Arizona Diamondbacks

9:40 PM ETChase Field · Phoenix, AZFinal
Top 1st Angels bat vs Brandon Pfaadt RHPScoreless
Pitcher, this season scoreless 9 of 13 (69%) · 0.54 runs/1st 13 starts
Pitcher vs AngelsHasn't faced the Angels
Angels vs RHP scored in 12 of 53 (23%) · 0.42 runs/1st 53 games
Angels top of orderNot rated yet (updates each morning)
Bot 1st Diamondbacks bat vs Griffin Canning RHP3 runs
Pitcher, this season scoreless 6 of 13 (46%) · 1.15 runs/1st 13 starts
Pitcher vs Diamondbacks scoreless 0 of 1 (0%) · 1.00 runs/1st 1 start
Diamondbacks vs RHP scored in 14 of 43 (33%) · 0.63 runs/1st 43 games
Diamondbacks top of orderNot rated yet (updates each morning)
Wind Roof closed: no wind · 74°F
MLB game-time report: “0 mph, None”
Plate umpire Edwin Moscoso
With this umpire run in the 1st in 26 of 45 (58%) · league 49% 45 games
Per 1st inning 1.02 BB+HBP (lg 0.83) · 2.18 K (lg 2.03) · 1.51 runs (lg 1.04)

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.

Texas Rangers at Los Angeles Dodgers

10:10 PM ETUNIQLO Field at Dodger Stadium · Los Angeles, CAFinal
Top 1st Rangers bat vs Michael Grove RHP2 runs
Pitcher, this season scoreless 1 of 1 (100%) · 0.00 runs/1st 1 start
Pitcher vs RangersHasn't faced the Rangers
Rangers vs RHP scored in 13 of 45 (29%) · 0.56 runs/1st 45 games
Rangers top of orderNot rated yet (updates each morning)
Bot 1st Dodgers bat vs Michael Lorenzen RHPScoreless
Pitcher, this season scoreless 8 of 10 (80%) · 0.40 runs/1st 10 starts
Pitcher vs DodgersHasn't faced the Dodgers
Dodgers vs RHP scored in 18 of 44 (41%) · 0.61 runs/1st 44 games
Dodgers top of orderNot rated yet (updates each morning)
Wind 8 mph blowing out (+6 mph toward center) · 68°F, Clear
MLB game-time report: “8 mph, Out To RF”
Plate umpire Hunter Wendelstedt
With this umpire run in the 1st in 17 of 42 (40%) · league 49% 42 games
Per 1st inning 1.02 BB+HBP (lg 0.83) · 2.14 K (lg 2.03) · 0.88 runs (lg 1.04)

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-125+102
superbook-115-115

Market's NRFI chance: 49% (margin removed, average of 2 books)

Full-game lines not posted yet.