MLB First Inning Research Hub
BETAExplore up-to-date stats, trends and insights focused on the first innings of MLB games
Feedback or questions? Contact us here
Stats reflect past performance. Not predictions.
No Run First Inning (NRFI) Rates
by Matchup and Probable Starter
Key:
Better
League Avg
Worse
Indicators:
π₯ NRFI streakNRFI Streak
βοΈ YRFI streakYRFI Streak
Coming Soon: Click any card for detailed stats
NRFI percentages based on league average (~70%) and statistical distribution since 2005 (minimum 30 starts). Streak indicators show consecutive games of the same first-inning outcome.
11:35 AM ETBaltimore Orioles @ New York Yankees
NRFI Record + Streak
Career
Location
2024+
L10

Dean KremerDean Kremer
75-33
(75-33)π₯x6
π₯π₯π₯π₯π₯π₯
69%
62%
79%
80%

Will WarrenWill Warren
16-4
(16-4)π₯x3
π₯π₯π₯
80%
89%
80%
80%
12:10 PM ETDetroit Tigers @ Tampa Bay Rays
NRFI Record + Streak
Career
Location
2024+
L10

Casey MizeCasey Mize
50-21
(50-21)π₯x3
π₯π₯π₯
70%
71%
63%
80%

Zack LittellZ. Littell
43-19
(43-19)π₯x1
π₯
69%
69%
66%
60%
1:35 PM ETTexas Rangers @ Pittsburgh Pirates
NRFI Record + Streak
Career
Location
2024+
L10

Jack LeiterJack Leiter
13-5
(13-5)βοΈx1
βοΈ
72%
78%
72%
70%

B. FalterB. Falter
46-28
(46-28)π₯x2
π₯π₯
61%
63%
70%
70%
1:37 PM ETChicago White Sox @ Toronto Blue Jays
NRFI Record + Streak
Career
Location
2024+
L10

A. HouserA. Houser
73-36
(73-36)βοΈx1
βοΈ
67%
62%
75%
80%

C. BassittC. Bassitt
151-51
(151-51)π₯x4
π₯π₯π₯π₯
75%
81%
65%
70%
1:40 PM ETAtlanta Braves @ Miami Marlins
NRFI Record + Streak
Career
Location
2024+
L10

Bryce ElderBryce Elder
41-20
(41-20)βοΈx1
βοΈ
67%
72%
62%
50%

S. AlcantaraAlcantara
115-37
(115-37)βοΈx1
βοΈ
76%
82%
64%
60%
2:10 PM ETMilwaukee Brewers @ Minnesota Twins
NRFI Record + Streak
Career
Location
2024+
L10

Q. PriesterQ. Priester
16-8
(16-8)π₯x2
π₯π₯
64%
54%
71%
60%

David FestaDavid Festa
15-4
(15-4)π₯x2
π₯π₯
75%
73%
75%
70%
2:15 PM ETCincinnati Reds @ St. Louis Cardinals
NRFI Record + Streak
Career
Location
2024+
L10

A. AbbottA. Abbott
42-16
(42-16)π₯x14
π₯π₯π₯π₯π₯π₯π₯14x
72%
69%
78%
100%

M. MikolasM. Mikolas
145-51
(145-51)π₯x1
π₯
74%
70%
76%
70%
2:20 PM ETSeattle Mariners @ Chicago Cubs
NRFI Record + Streak
Career
Location
2024+
L10

L. GilbertL. Gilbert
99-29
(99-29)βοΈx1
βοΈ
77%
72%
83%
60%

Colin ReaColin Rea
53-34
(53-34)βοΈx1
βοΈ
61%
59%
55%
60%
3:10 PM ETArizona Diamondbacks @ Colorado Rockies
NRFI Record + Streak
Career
Location
2024+
L10

B. PfaadtB. Pfaadt
50-15
(50-15)βοΈx1
βοΈ
77%
81%
77%
70%

A. SenzatelaSenzatela
83-53
(83-53)βοΈx1
βοΈ
61%
67%
47%
30%
4:05 PM ETCleveland Guardians @ Athletics
NRFI Record + Streak
Career
Location
2024+
L10

S. CecconiS. Cecconi
20-3
(20-3)βοΈx1
βοΈ
87%
86%
89%
90%

JP SearsJP Sears
67-23
(67-23)βοΈx1
βοΈ
74%
77%
79%
90%
4:05 PM ETBoston Red Sox @ San Francisco Giants
NRFI Record + Streak
Career
Location
2024+
L10

L. GiolitoL. Giolito
125-62
(125-62)π₯x2
π₯π₯
67%
68%
56%
50%

Robbie RayRobbie Ray
176-68
(176-68)π₯x6
π₯π₯π₯π₯π₯π₯
72%
73%
73%
80%
4:07 PM ETHouston Astros @ Los Angeles Angels
NRFI Record + Streak
Career
Location
2024+
L10

Ryan GustoRyan Gusto
7-3
(7-3)π₯x3
π₯π₯π₯
70%
100%
70%
70%

K. HendricksHendricks
199-85
(199-85)π₯x1
π₯
70%
73%
79%
60%
4:10 PM ETWashington Nationals @ Los Angeles Dodgers
NRFI Record + Streak
Career
Location
2024+
L10

M. SorokaM. Soroka
48-13
(48-13)π₯x1
π₯
79%
79%
83%
90%

S. OhtaniS. Ohtani
63-24
(63-24)βοΈx1
βοΈ
72%
79%
0%
90%
4:10 PM ETKansas City Royals @ San Diego Padres
NRFI Record + Streak
Career
Location
2024+
L10

Seth LugoSeth Lugo
87-23
(87-23)π₯x3
π₯π₯π₯
79%
77%
87%
80%

R. VΓ‘squezR. VΓ‘squez
29-11
(29-11)π₯x4
π₯π₯π₯π₯
73%
72%
69%
90%
7:10 PM ETNew York Mets @ Philadelphia Phillies
NRFI Record + Streak
Career
Location
2024+
L10

D. PetersonD. Peterson
77-22
(77-22)π₯x5
π₯π₯π₯π₯π₯
78%
71%
91%
90%

J. LuzardoJ. Luzardo
82-22
(82-22)π₯x3
π₯π₯π₯
79%
85%
78%
70%
11:35 AM ETBaltimore Orioles @ New York Yankees
NRFI Record + Streak
Career
Location
2024+
L10

Dean KremerDean Kremer
75-33
(75-33)π₯x6
π₯π₯π₯π₯π₯π₯
69%
62%
79%
80%

Will WarrenWill Warren
16-4
(16-4)π₯x3
π₯π₯π₯
80%
89%
80%
80%
12:10 PM ETDetroit Tigers @ Tampa Bay Rays
NRFI Record + Streak
Career
Location
2024+
L10

Casey MizeCasey Mize
50-21
(50-21)π₯x3
π₯π₯π₯
70%
71%
63%
80%

Zack LittellZ. Littell
43-19
(43-19)π₯x1
π₯
69%
69%
66%
60%
1:35 PM ETTexas Rangers @ Pittsburgh Pirates
NRFI Record + Streak
Career
Location
2024+
L10

Jack LeiterJack Leiter
13-5
(13-5)βοΈx1
βοΈ
72%
78%
72%
70%

B. FalterB. Falter
46-28
(46-28)π₯x2
π₯π₯
61%
63%
70%
70%
1:37 PM ETChicago White Sox @ Toronto Blue Jays
NRFI Record + Streak
Career
Location
2024+
L10

A. HouserA. Houser
73-36
(73-36)βοΈx1
βοΈ
67%
62%
75%
80%

C. BassittC. Bassitt
151-51
(151-51)π₯x4
π₯π₯π₯π₯
75%
81%
65%
70%
1:40 PM ETAtlanta Braves @ Miami Marlins
NRFI Record + Streak
Career
Location
2024+
L10

Bryce ElderBryce Elder
41-20
(41-20)βοΈx1
βοΈ
67%
72%
62%
50%

S. AlcantaraAlcantara
115-37
(115-37)βοΈx1
βοΈ
76%
82%
64%
60%
2:10 PM ETMilwaukee Brewers @ Minnesota Twins
NRFI Record + Streak
Career
Location
2024+
L10

Q. PriesterQ. Priester
16-8
(16-8)π₯x2
π₯π₯
64%
54%
71%
60%

David FestaDavid Festa
15-4
(15-4)π₯x2
π₯π₯
75%
73%
75%
70%
2:15 PM ETCincinnati Reds @ St. Louis Cardinals
NRFI Record + Streak
Career
Location
2024+
L10

A. AbbottA. Abbott
42-16
(42-16)π₯x14
π₯π₯π₯π₯π₯π₯π₯14x
72%
69%
78%
100%

M. MikolasM. Mikolas
145-51
(145-51)π₯x1
π₯
74%
70%
76%
70%
2:20 PM ETSeattle Mariners @ Chicago Cubs
NRFI Record + Streak
Career
Location
2024+
L10

L. GilbertL. Gilbert
99-29
(99-29)βοΈx1
βοΈ
77%
72%
83%
60%

Colin ReaColin Rea
53-34
(53-34)βοΈx1
βοΈ
61%
59%
55%
60%
3:10 PM ETArizona Diamondbacks @ Colorado Rockies
NRFI Record + Streak
Career
Location
2024+
L10

B. PfaadtB. Pfaadt
50-15
(50-15)βοΈx1
βοΈ
77%
81%
77%
70%

A. SenzatelaSenzatela
83-53
(83-53)βοΈx1
βοΈ
61%
67%
47%
30%
4:05 PM ETCleveland Guardians @ Athletics
NRFI Record + Streak
Career
Location
2024+
L10

S. CecconiS. Cecconi
20-3
(20-3)βοΈx1
βοΈ
87%
86%
89%
90%

JP SearsJP Sears
67-23
(67-23)βοΈx1
βοΈ
74%
77%
79%
90%
4:05 PM ETBoston Red Sox @ San Francisco Giants
NRFI Record + Streak
Career
Location
2024+
L10

L. GiolitoL. Giolito
125-62
(125-62)π₯x2
π₯π₯
67%
68%
56%
50%

Robbie RayRobbie Ray
176-68
(176-68)π₯x6
π₯π₯π₯π₯π₯π₯
72%
73%
73%
80%
4:07 PM ETHouston Astros @ Los Angeles Angels
NRFI Record + Streak
Career
Location
2024+
L10

Ryan GustoRyan Gusto
7-3
(7-3)π₯x3
π₯π₯π₯
70%
100%
70%
70%

K. HendricksHendricks
199-85
(199-85)π₯x1
π₯
70%
73%
79%
60%
4:10 PM ETWashington Nationals @ Los Angeles Dodgers
NRFI Record + Streak
Career
Location
2024+
L10

M. SorokaM. Soroka
48-13
(48-13)π₯x1
π₯
79%
79%
83%
90%

S. OhtaniS. Ohtani
63-24
(63-24)βοΈx1
βοΈ
72%
79%
0%
90%
4:10 PM ETKansas City Royals @ San Diego Padres
NRFI Record + Streak
Career
Location
2024+
L10

Seth LugoSeth Lugo
87-23
(87-23)π₯x3
π₯π₯π₯
79%
77%
87%
80%

R. VΓ‘squezR. VΓ‘squez
29-11
(29-11)π₯x4
π₯π₯π₯π₯
73%
72%
69%
90%
7:10 PM ETNew York Mets @ Philadelphia Phillies
NRFI Record + Streak
Career
Location
2024+
L10

D. PetersonD. Peterson
77-22
(77-22)π₯x5
π₯π₯π₯π₯π₯
78%
71%
91%
90%

J. LuzardoJ. Luzardo
82-22
(82-22)π₯x3
π₯π₯π₯
79%
85%
78%
70%
View NRFI Pitching Leaderboards
Data updated daily | Data source: MLB
Why First Innings?!
Who doesnβt love a quick first inning prop bet? We noticed how little data was out there to guide smart wagers, so we compiled 20+ seasons of pitch-by-pitch info from the first innings of Major League Baseball games going back to 2005. Curious about how starting pitchers perform in those crucial first at-bats? Our upcoming dashboard will give you everything you need to analyze NRFI and YRFI bets with confidenceβfrom pitcher profiles to ballpark factors and more.
Latest Updates
April 12, 2025
β
Updated "2024+" column to include 2025 data
March 30, 2025
β
Updated schedule to refresh 15 mins after final game of day
March 29, 2025
β
Added basic matchup previews for upcoming games
β
Fetching latest probable pitchers every 30 minutes
Features Coming Soon
Upcoming features will include:
- β’ Even more detailed stats in high demand (e.g., pitches per inning, etc.)
- β’ Up-to-date NRFI/YRFI standings at the team-level, plus league statistics
- β’ Pitcher profile pages, advanced ratings, umpire stats, weather, and more