2025 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
Returns to Pittsburgh
Mattson signed a minor-league contract with the Pirates on Thursday, Noah Hiles of the Pittsburgh Post-Gazette reports.
ANALYSIS
Mattson appeared in three games for the Pirates last season, during which he allowed three earned runs over 5.1 innings while striking out six batters and walking five. Most of his time was spent at Triple-A Indianapolis, where he turned in a 3.19 ERA over 62 frames. The 29-year-old will almost certainly return to Indy to begin the 2025 campaign, though a strong start could earn him another look in Pittsburgh's bullpen.
Mattson appeared in three games for the Pirates last season, during which he allowed three earned runs over 5.1 innings while striking out six batters and walking five. Most of his time was spent at Triple-A Indianapolis, where he turned in a 3.19 ERA over 62 frames. The 29-year-old will almost certainly return to Indy to begin the 2025 campaign, though a strong start could earn him another look in Pittsburgh's bullpen.
Pitching Stats
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2024
2021
Minor League Game Log
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Left/Right Pitching Splits
Since 2023
-100%
BAA vs LHP
2025
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .000 | 4 | 1 | 0 | 0 |
| Since 2023vs Right | .125 | 2 | 4 | 1 | 0 |
| 2025vs Left | 0 | 0 | 0 | 0 | 0 |
| 2025vs Right | 0 | 0 | 0 | 0 | 0 |
| 2024vs Left | .000 | 4 | 1 | 0 | 0 |
| 2024vs Right | .125 | 2 | 4 | 1 | 0 |
| 2023vs Left | 0 | 0 | 0 | 0 | 0 |
| 2023vs Right | 0 | 0 | 0 | 0 | 0 |
Home/Away Pitching Splits
Since 2023
-100%
ERA on Road
2025
No Stats
| ERA | WHIP | IP | K/9 | BB/9 | |
|---|---|---|---|---|---|
| Since 2023Home | 20.25 | 3.75 | 1.1 | 6.8 | 27.0 |
| Since 2023Away | 0.00 | 0.25 | 4.0 | 11.3 | 2.3 |
| 2025Home | 0 | 0 | 0 | 0 | 0 |
| 2025Away | 0 | 0 | 0 | 0 | 0 |
| 2024Home | 20.25 | 3.75 | 1.1 | 6.8 | 27.0 |
| 2024Away | 0.00 | 0.25 | 4.0 | 11.3 | 2.3 |
| 2023Home | 0 | 0 | 0 | 0 | 0 |
| 2023Away | 0 | 0 | 0 | 0 | 0 |
Minor League Left/Right Pitching Splits (AAA)
Since 2023
-8%
BAA vs LHP
2025
-14%
BAA vs RHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .195 | 45 | 17 | 22 | 2 |
| Since 2023vs Right | .211 | 48 | 21 | 32 | 5 |
| 2025vs Left | .200 | 9 | 1 | 4 | 1 |
| 2025vs Right | .172 | 8 | 4 | 5 | 0 |
| 2024vs Left | .194 | 36 | 16 | 18 | 1 |
| 2024vs Right | .220 | 40 | 17 | 27 | 5 |
| 2023vs Left | 0 | 0 | 0 | 0 | 0 |
| 2023vs Right | 0 | 0 | 0 | 0 | 0 |
Advanced Pitching Stats
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Defensive Stats
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More Fantasy News
Removed from 40-man roster
The Pirates outrighted Mattson to Triple-A Indianapolis on Monday, Andrew Destin of the Pittsburgh Post-Gazette reports.
ANALYSIS
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Selected from Triple-A
The Pirates selected Mattson was selected from Triple-A Indianapolis on Thursday, Noah Hiles of the Pittsburgh Post-Gazette reports.
ANALYSIS
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Heads to Pirates on MiLB deal
Mattson signed a minor-league contract with the Pirates on Dec. 11.
ANALYSIS
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Time's up in Baltimore organization
The Orioles released Mattson on Monday.
ANALYSIS
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Healthy at Triple-A
Mattson (shoulder) has made three relief appearances for Triple-A Norfolk this season, covering three no-hit scoreless innings while striking out three and issuing one walk.
ANALYSIS
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