RP - Seattle Mariners NRI
- Age 29
- Bats: L
- Throws: L
Rostered In ~0% of leagues
2026 Outlook
- Draft Rank (ECR)
- P #678
- Best / Worst
- #586 / #586
- ADP
- N/A
Eligibility
- Yahoo
- RP
- ESPN
- SP
- CBS
- RP
Availability
Player News
View More NewsJhonathan Diaz inks minors deal with Mariners
The Mariners have signed left-hander Jhonathan Diaz to a minor-league deal.
Fantasy Impact
Diaz's minor-league pact includes an invite to MLB spring training. The southpaw has made six appearances for the Mariners over the last two seasons and posted a 4.15 ERA in 27 Triple-A appearances (26 starts) in 2025.
Rankings
View More Rankings| ECR | Best | Worst | # of Experts | |
|---|---|---|---|---|
| Draft | #1150 | #923 | #923 | 1 |
| Rest of Season | - | - | - | - |
| Dynasty | - | - | - | - |
| G | GS | W | L | SV | BS | HD | IP | H | ER | HR | BB | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 1 | 1 | 0 | 0 | 0 | 0 | 13.2 | 15 | 15 | 2 | 5 | 11 | 10.02 | 1.57 |
Stats
View More Stats| Pitching Stats | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | G | GS | W | L | SV | IP | H | R | ER | HR | BB | BB% | K | K% | ERA | WHIP | ||||||
| 2023 | LAA | 4 | 1 | 0 | 0 | 0 | 7 | 13 | 11 | 8 | 0 | 7 | 16.67 | 4 | 9.52 | 10.29 | 2.86 | ||||||
| 2024 | SEA | 5 | 1 | 0 | 1 | 0 | 9.2 | 14 | 6 | 5 | 2 | 3 | 6.38 | 8 | 17.02 | 4.66 | 1.76 | ||||||
| 2025 | SEA | 1 | 0 | 0 | 0 | 0 | 1.1 | 1 | 0 | 0 | 0 | 0 | 0.00 | 1 | 20.00 | 0.00 | 0.75 | ||||||
History
Game Log
View More Games| Game | OPP | Score | DEC | IP | H | R | ER | HR | BB | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue, Apr 1 | vs. DET | - | - | 1.1 | 1 | 0 | 0 | 0 | 0 | 1 | 0.00 | 0.75 |
Game Schedule
View Schedule| Game | Opp. Team | ||||
|---|---|---|---|---|---|
| Date | Opp | Time | Pitcher | VBR | Matchup |
| Thu, Mar 26th | vs CLE | 10:10pm | |||
| Fri, Mar 27th | vs CLE | 9:45pm | |||
| Sat, Mar 28th | vs CLE | 9:40pm | |||
| Sun, Mar 29th | vs CLE | 7:20pm | |||
