2025 Stats
W-L
0-0
ERA
0.00
WHIP
1.85
K
5
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
If you squint really hard, you can see some shades of Ryan Yarbrough in Lopez. Both pitchers are soft-tossing lefties with unique arm angles relying on extension and guile in their efforts to be successful against opposing batters. Lopez has been able to use that skill rather effectively as a minor-leaguer with a 30.6 percent strikeout rate, but has been more hittable as a swingman in two different stints with the Rays over a short 22.2 inning sample size. Lopez has value to a club in a swingman type role or as a bulk pitcher if the rotation is impacted by injuries. He's likely to begin the season in a relief role but should have a clearer path to a starting job after being traded to the Athletics. Read Past Outlooks
Optioned to Vegas
The Athletics optioned Lopez to Triple-A Las Vegas on Wednesday.
ANALYSIS
Lopez has pitched 4.1 scoreless innings across three appearances since being recalled from Triple-A on Friday, but the 27-year-old will be sent back down to the minors in favor of fresh arms Hogan Harris and Grant Holman. Lopez also owns a 2.45 ERA through 14.2 minor-league innings this season, and there's a good chance he'll end up back in the Athletics' bullpen at some point.
Lopez has pitched 4.1 scoreless innings across three appearances since being recalled from Triple-A on Friday, but the 27-year-old will be sent back down to the minors in favor of fresh arms Hogan Harris and Grant Holman. Lopez also owns a 2.45 ERA through 14.2 minor-league innings this season, and there's a good chance he'll end up back in the Athletics' bullpen at some point.
Pitching Stats
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2025
2024
2023
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
29
Last 10 Games
29
Last 5 Games
30
How many pitches does Jacob Lopez 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 Jacob Lopez 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
-24%
BAA vs RHP
2025
-42%
BAA vs RHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .273 | 7 | 3 | 9 | 0 |
| Since 2023vs Right | .208 | 14 | 9 | 15 | 2 |
| 2025vs Left | .400 | 2 | 0 | 2 | 0 |
| 2025vs Right | .231 | 3 | 3 | 3 | 0 |
| 2024vs Left | .231 | 4 | 3 | 3 | 0 |
| 2024vs Right | .083 | 4 | 4 | 2 | 2 |
| 2023vs Left | .267 | 1 | 0 | 4 | 0 |
| 2023vs Right | .286 | 7 | 2 | 10 | 0 |
Home/Away Pitching Splits
Since 2023
-100%
ERA at Home
2025
No Stats
| ERA | WHIP | IP | K/9 | BB/9 | |
|---|---|---|---|---|---|
| Since 2023Home | 0.00 | 1.33 | 6.0 | 9.0 | 7.5 |
| Since 2023Away | 5.14 | 1.33 | 21.0 | 6.4 | 3.0 |
| 2025Home | 0.00 | 2.40 | 1.2 | 21.6 | 16.2 |
| 2025Away | 0.00 | 1.50 | 2.2 | 3.4 | 0.0 |
| 2024Home | 0.00 | 1.50 | 1.1 | 6.8 | 13.5 |
| 2024Away | 6.00 | 1.11 | 9.0 | 7.0 | 5.0 |
| 2023Home | 0.00 | 0.67 | 3.0 | 3.0 | 0.0 |
| 2023Away | 5.79 | 1.50 | 9.1 | 6.8 | 1.9 |
Minor League Left/Right Pitching Splits (AAA)
Since 2023
-14%
BAA vs LHP
2025
-29%
BAA vs LHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .191 | 64 | 23 | 39 | 4 |
| Since 2023vs Right | .221 | 151 | 74 | 101 | 16 |
| 2025vs Left | .158 | 10 | 0 | 3 | 0 |
| 2025vs Right | .222 | 12 | 5 | 8 | 1 |
| 2024vs Left | .194 | 35 | 17 | 24 | 3 |
| 2024vs Right | .234 | 71 | 28 | 47 | 9 |
| 2023vs Left | .197 | 19 | 6 | 12 | 1 |
| 2023vs Right | .210 | 68 | 41 | 46 | 6 |
Stat Review
How does Jacob Lopez compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 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 30 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 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
1.67K/9
10.4BB/9
6.2HR/9
0.0Fastball
90.8 mphERA
0.00WHIP
1.85BABIP
.409GB/FB
0.43Left On Base
75.0%Exit Velocity
73.7 mphBarrels/BBE
0.0%Spin Rate
2210 rpmBalls Hit 95+ MPH
13.8%Swinging Strike
9.1%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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2024 Fantasy Outlook
Lopez began the season at Double-A Montgomery and finished it with four games on the big-league roster, which is a rarity for the Tampa Bay organization as it rarely promotes starting pitchers multiple levels in the same season. These actions were more based on necessity than merit given the season-ending injuries to 60 percent of the club's starting staff and the attrition of arms on the 40-man roster. Lopez climbed to Triple-A early in the 2023 season while striking out a bevy of lower-level hitters, mainly with a low-arm-slot slider. Experienced hitters in Triple-A were not as easily fooled nor were the major-league hitters as the strikeout rate cooled and the walk rate escalated. He still managed 96 strikeouts in 92 innings but best profiles as a swingman out of the bullpen, replacing the role Ryan Yarbrough and Josh Fleming held on the roster before him.
More Fantasy News
Recalled from Triple-A
The Athletics recalled Lopez from Triple-A Las Vegas on Friday.
ANALYSIS
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Optioned to Vegas
The Athletics optioned Lopez to Triple-A Las Vegas on Wednesday.
ANALYSIS
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Headed west after swap
The Rays traded Lopez and Jeffrey Springs to the Athletics on Saturday in exchange for Joe Boyle, Jacob Watters, Will Simpson and a compensatory draft pick.
ANALYSIS
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Optioned after spot start
The Rays optioned Lopez to Triple-A Durham on Monday.
ANALYSIS
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Holds Dodgers to one run
Lopez came away with a no-decision Sunday against the Dodgers, allowing one run on two hits and two walks while striking out six over five innings.
ANALYSIS
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