2025 Stats
W-L
11-7
ERA
3.25
WHIP
1.22
K
118
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
Bello signed a six-year extension during spring training, picked up an Opening Day win and early on looked like a No. 1 starter. Then the walks started. He went from 76th percentile in BB% (6.7) in 2023 to 33rd (9.1) in 2024. The right-hander managed to win 14 games but needed good run support during the rough patches. Bello's 4.49 ERA was the worst among starters with at least that many wins. Walks don't always kill, but they hurt during the first half when he allowed 14 home runs over 89.2 innings (1.4 HR/9) and entered the break with a 5.32 ERA. The walks didn't stop in the second half, but Bello was able to prevent damage through better location which kept the ball in the park; he allowed just five homers in 72.2 innings (0.6 per nine) following the break. The pressure to lead the staff won't be on the 25-year-old in 2025, as Bello should slot behind Garrett Crochet and Tanner Houck -- and possibly Walker Buehler. Read Past Outlooks
Signed a six-year, $55 million contract extension with the Red Sox in March of 2024. Contract includes $21 million team option for 2030.
Struggles to provide length in loss
Bello (11-8) was charged with the loss Thursday against the Athletics, allowing four runs (three earned) on five hits and two walks in four innings. He struck out three.
Analysis
It was the first time Bello was unable fire at least five innings since way back on May 28, and the 70 pitches represented his second-lowest total of the season. The month of September hasn't been kind so far for the right-hander, who has a 5.85 ERA, 1.45 WHIP and 13:9 K:BB across his last 20 innings. Bello will be aiming to right the ship in what may be his final appearance of the regular season next week in Toronto, where he'll bring a career-best 3.34 ERA and 1.24 WHIP to go with a 121:56 K:BB over 161.2 frames.
It was the first time Bello was unable fire at least five innings since way back on May 28, and the 70 pitches represented his second-lowest total of the season. The month of September hasn't been kind so far for the right-hander, who has a 5.85 ERA, 1.45 WHIP and 13:9 K:BB across his last 20 innings. Bello will be aiming to right the ship in what may be his final appearance of the regular season next week in Toronto, where he'll bring a career-best 3.34 ERA and 1.24 WHIP to go with a 121:56 K:BB over 161.2 frames.
Pitching Stats
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2025 MLB Game Log
2025
2024
2023
2022
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
93
Last 10 Games
92
Last 5 Games
89
How many pitches does Brayan Bello generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Brayan Bello generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
-10%
BAA vs RHP
2025
-8%
BAA vs LHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2023vs Left | .266 | 181 | 101 | 257 | 35 | |||
| Since 2023vs Right | .239 | 222 | 62 | 204 | 23 | |||
| 2025vs Left | .229 | 65 | 37 | 78 | 9 | |||
| 2025vs Right | .248 | 53 | 17 | 61 | 6 | |||
| 2024vs Left | .262 | 72 | 43 | 86 | 13 | |||
| 2024vs Right | .241 | 81 | 21 | 71 | 6 | |||
| 2023vs Left | .313 | 44 | 21 | 93 | 13 | |||
| 2023vs Right | .229 | 88 | 24 | 72 | 11 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2023
-2%
ERA at Home
2025
-11%
ERA on Road
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023Home | 3.97 | 1.36 | 256.1 | 7.4 | 3.3 | ||||
| Since 2023Away | 4.04 | 1.25 | 220.2 | 7.8 | 2.8 | ||||
| 2025Home | 3.40 | 1.29 | 98.0 | 6.8 | 3.2 | ||||
| 2025Away | 3.02 | 1.12 | 59.2 | 6.6 | 2.9 | ||||
| 2024Home | 4.81 | 1.46 | 76.2 | 8.2 | 4.1 | ||||
| 2024Away | 4.20 | 1.27 | 85.2 | 8.7 | 3.0 | ||||
| 2023Home | 3.86 | 1.35 | 81.2 | 7.5 | 2.6 | ||||
| 2023Away | 4.66 | 1.33 | 75.1 | 7.6 | 2.5 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Brayan Bello compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
2.19K/9
6.7BB/9
3.1HR/9
0.9Fastball
95.3 mphERA
3.25WHIP
1.22BABIP
.275GB/FB
1.69Left On Base
75.0%Exit Velocity
82.8 mphBarrels/BBE
4.6%Spin Rate
2191 rpmBalls Hit 95+ MPH
26.5%Swinging Strike
8.9%Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2023
Bello exhibited some improvement in his first full season, but he still has work to do if he wants to be a front of the rotation starter. He improved his control, but it came at the expense of strikeouts. Bello has the raw stuff to be more dominant, but he's yet to establish a third pitch to complement his sinker and outstanding changeup. Not only was his swinging strike percentage below average, but his called strike percentage was well below average, resulting in one of the lowest CSW% among pitchers throwing at least 150 innings. Bello has the arsenal to improve both swinging and called strikes, he just needs to find the right sequencing. Bello should have a rotation spot locked up and won't have any innings restrictions. The cost to see if he can take the nest step shouldn't be prohibitive, but he's in the wrong division, with the wrong home park to use in a streaming capacity.
More Fantasy News
Stumbles against Yanks
Bello (11-7) took the loss Saturday as the Red Sox were downed 5-3 by the Yankees, giving up four runs on five hits and three walks over five innings. He struck out four.
Analysis
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Turns in quality start
Bello allowed three runs on four hits and a walk while striking out two over six innings in a no-decision versus the Diamondbacks on Sunday.
Analysis
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Tallies 11th victory
Bello (11-6) earned the win in Monday's game versus Cleveland, conceding three runs on six hits and three walks over five innings. He struck out four.
Analysis
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Another strong outing
Bello allowed two runs (one earned) on five hits and a walk across 6.2 innings in a no-decision Wednesday against the Orioles. He struck out six.
Analysis
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Goes seven scoreless for 10th win
Bello (10-6) earned the win against the Yankees on Friday, allowing three hits and one walk while striking out five over seven scoreless innings.
Analysis
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Latest Fantasy Rumors
Season turned around?
Bello has a 3.57 ERA, 1.24 WHIP and 38:15 K:BB in 40.1 innings across his past seven starts.
Analysis
The right-hander had a 5.55 ERA and 1.47 WHIP at the end of June, but he's pitched better of late and has lowered those figures to 4.80 and 1.41, respectively. Bello hasn't lost a start since June 25, but walks and homers continue to be a concern, as he has a 3.3 BB/9 and seven homers allowed in those last seven outings.
The right-hander had a 5.55 ERA and 1.47 WHIP at the end of June, but he's pitched better of late and has lowered those figures to 4.80 and 1.41, respectively. Bello hasn't lost a start since June 25, but walks and homers continue to be a concern, as he has a 3.3 BB/9 and seven homers allowed in those last seven outings.