Walvin Mena
Free Agent (CPX)P
Age: 21
Bats/Throws: R/R
6'1" / 195
DOB: 9/30/2005
(21 years, 5 days)
P
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Preseason ProjectionsMinor Leagues
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 17 | 0 | 2 | 0 | 7 | 7 | 26.1 | 3.08 | 3.76 | 0.68 | .244 | 79.5% | 38.4% | 4.8% | 2.05 | 5.88 | 6.05 | ||||||
| 2023 | ARI | DSL | 17 | 0 | 0 | 0 | 1 | 0 | 2.0 | 4.50 | 4.50 | 0.00 | .286 | 75.0% | 57.1% | 0.0% | 4.50 | 5.98 | 6.71 | ||||||
| 2023 | ARI | MiLB | 17 | 0 | 2 | 0 | 8 | 7 | 28.1 | 3.18 | 3.81 | 0.64 | .247 | 79.1% | 39.8% | 4.5% | 2.22 | 5.88 | 6.10 | ||||||
| 2024 | ARI | DSL | 18 | 1 | 1 | 0 | 9 | 8 | 30.0 | 9.00 | 3.90 | 1.20 | .192 | 65.7% | 39.2% | 11.1% | 3.60 | 5.21 | 4.15 | ||||||
| 2025 | ARI | CPX | 19 | 1 | 2 | 0 | 10 | 2 | 14.1 | 9.42 | 5.02 | 0.63 | .341 | 62.5% | 46.2% | 11.1% | 3.77 | 5.82 | 5.48 | ||||||
| 2026 | Steamer | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.18 | 7.39 | 1.66 | .297 | 67.1% | 40.0% | 7.15 | 7.22 | 7.02 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.4 | 5.93 | 5.04 | 1.33 | .299 | 69.8% | 5.53 | 5.60 | 0.0 | ||||||||
| 2026 | ARI | CPX | 20 | 1 | 0 | 0 | 7 | 0 | 4.2 | 1.93 | 7.71 | 0.00 | .400 | 84.6% | 68.4% | 0.0% | 3.86 | 7.69 | 8.97 | ||||||
| 2026 | ARI | A | 20 | 1 | 1 | 1 | 12 | 1 | 24.2 | 6.57 | 4.38 | 1.82 | .293 | 74.3% | 56.3% | 23.8% | 5.84 | 7.41 | 6.17 | ||||||
| 2026 | ARI | MiLB | 20 | 2 | 1 | 1 | 19 | 1 | 29.1 | 5.83 | 4.91 | 1.53 | .316 | 77.1% | 58.6% | 20.0% | 5.52 | 7.46 | 6.62 |
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 17 | 0 | 2 | 0 | 7 | 7 | 26.1 | 3.08 | 3.76 | 0.68 | .244 | 79.5% | 38.4% | 4.8% | 2.05 | 5.88 | 6.05 | ||||||
| 2023 | ARI | DSL | 17 | 0 | 0 | 0 | 1 | 0 | 2.0 | 4.50 | 4.50 | 0.00 | .286 | 75.0% | 57.1% | 0.0% | 4.50 | 5.98 | 6.71 | ||||||
| 2023 | ARI | MiLB | 17 | 0 | 2 | 0 | 8 | 7 | 28.1 | 3.18 | 3.81 | 0.64 | .247 | 79.1% | 39.8% | 4.5% | 2.22 | 5.88 | 6.10 | ||||||
| 2024 | ARI | DSL | 18 | 1 | 1 | 0 | 9 | 8 | 30.0 | 9.00 | 3.90 | 1.20 | .192 | 65.7% | 39.2% | 11.1% | 3.60 | 5.21 | 4.15 | ||||||
| 2025 | ARI | CPX | 19 | 1 | 2 | 0 | 10 | 2 | 14.1 | 9.42 | 5.02 | 0.63 | .341 | 62.5% | 46.2% | 11.1% | 3.77 | 5.82 | 5.48 | ||||||
| 2026 | Steamer | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.18 | 7.39 | 1.66 | .297 | 67.1% | 40.0% | 7.15 | 7.22 | 7.02 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 20 | 0 | 0 | 0 | 1 | 0 | 1.4 | 5.93 | 5.04 | 1.33 | .299 | 69.8% | 5.53 | 5.60 | 0.0 | ||||||||
| 2026 | ARI | CPX | 20 | 1 | 0 | 0 | 7 | 0 | 4.2 | 1.93 | 7.71 | 0.00 | .400 | 84.6% | 68.4% | 0.0% | 3.86 | 7.69 | 8.97 | ||||||
| 2026 | ARI | A | 20 | 1 | 1 | 1 | 12 | 1 | 24.2 | 6.57 | 4.38 | 1.82 | .293 | 74.3% | 56.3% | 23.8% | 5.84 | 7.41 | 6.17 | ||||||
| 2026 | ARI | MiLB | 20 | 2 | 1 | 1 | 19 | 1 | 29.1 | 5.83 | 4.91 | 1.53 | .316 | 77.1% | 58.6% | 20.0% | 5.52 | 7.46 | 6.62 |
Preseason ProjectionsMinor Leagues
| Season | Team | Level | W | L | ERA | G | GS | QS | CG | ShO | SV | HLD | BS | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 0 | 2 | 2.05 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 26.1 | 115 | 24 | 10 | 6 | 2 | 11 | 0 | 3 | 7 | 2 | 9 | |
| 2023 | ARI | DSL | 0 | 0 | 4.50 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2.0 | 10 | 2 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | |
| 2023 | ARI | MiLB | 0 | 2 | 2.22 | 8 | 7 | 0 | 0 | 0 | 0 | 1 | 28.1 | 125 | 26 | 11 | 7 | 2 | 12 | 0 | 4 | 7 | 2 | 10 | |
| 2024 | ARI | DSL | 1 | 1 | 3.60 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | 30.0 | 122 | 18 | 15 | 12 | 4 | 13 | 0 | 2 | 5 | 1 | 30 | |
| 2025 | ARI | CPX | 1 | 2 | 3.77 | 10 | 2 | 0 | 0 | 0 | 1 | 1 | 14.1 | 69 | 15 | 11 | 6 | 1 | 8 | 0 | 4 | 3 | 0 | 15 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.53 | 1 | 0 | 0 | 0 | 0 | 1.4 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | ARI | CPX | 1 | 0 | 3.86 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 4.2 | 26 | 8 | 2 | 2 | 0 | 4 | 0 | 1 | 2 | 0 | 1 | |
| 2026 | ARI | A | 1 | 1 | 5.84 | 12 | 1 | 0 | 0 | 1 | 2 | 1 | 24.2 | 113 | 27 | 16 | 16 | 5 | 12 | 0 | 3 | 2 | 0 | 18 | |
| 2026 | ARI | MiLB | 2 | 1 | 5.52 | 19 | 1 | 0 | 0 | 1 | 3 | 1 | 29.1 | 139 | 35 | 18 | 18 | 5 | 16 | 0 | 4 | 4 | 0 | 19 |
| Season | Team | Level | W | L | ERA | G | GS | QS | CG | ShO | SV | HLD | BS | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 0 | 2 | 2.05 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 26.1 | 115 | 24 | 10 | 6 | 2 | 11 | 0 | 3 | 7 | 2 | 9 | |
| 2023 | ARI | DSL | 0 | 0 | 4.50 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2.0 | 10 | 2 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | |
| 2023 | ARI | MiLB | 0 | 2 | 2.22 | 8 | 7 | 0 | 0 | 0 | 0 | 1 | 28.1 | 125 | 26 | 11 | 7 | 2 | 12 | 0 | 4 | 7 | 2 | 10 | |
| 2024 | ARI | DSL | 1 | 1 | 3.60 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | 30.0 | 122 | 18 | 15 | 12 | 4 | 13 | 0 | 2 | 5 | 1 | 30 | |
| 2025 | ARI | CPX | 1 | 2 | 3.77 | 10 | 2 | 0 | 0 | 0 | 1 | 1 | 14.1 | 69 | 15 | 11 | 6 | 1 | 8 | 0 | 4 | 3 | 0 | 15 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.53 | 1 | 0 | 0 | 0 | 0 | 1.4 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | ARI | CPX | 1 | 0 | 3.86 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 4.2 | 26 | 8 | 2 | 2 | 0 | 4 | 0 | 1 | 2 | 0 | 1 | |
| 2026 | ARI | A | 1 | 1 | 5.84 | 12 | 1 | 0 | 0 | 1 | 2 | 1 | 24.2 | 113 | 27 | 16 | 16 | 5 | 12 | 0 | 3 | 2 | 0 | 18 | |
| 2026 | ARI | MiLB | 2 | 1 | 5.52 | 19 | 1 | 0 | 0 | 1 | 3 | 1 | 29.1 | 139 | 35 | 18 | 18 | 5 | 16 | 0 | 4 | 4 | 0 | 19 |
Preseason ProjectionsMinor LeaguesAverages
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 3.08 | 3.76 | 0.82 | 0.68 | 7.8% | 9.6% | -1.7% | .238 | 1.33 | .244 | 79.5% | 41 | 123 | 5.88 | ||||
| 2023 | ARI | DSL | 4.50 | 4.50 | 1.00 | 0.00 | 10.0% | 10.0% | 0.0% | .250 | 1.50 | .286 | 75.0% | 96 | 127 | 5.98 | ||||
| 2023 | ARI | MiLB | 3.18 | 3.81 | 0.83 | 0.64 | 8.0% | 9.6% | -1.6% | .239 | 1.34 | .247 | 79.1% | 45 | 123 | 5.88 | ||||
| 2024 | ARI | DSL | 9.00 | 3.90 | 2.31 | 1.20 | 24.6% | 10.7% | 13.9% | .168 | 1.03 | .192 | 65.7% | 68 | 103 | 5.21 | ||||
| 2025 | ARI | CPX | 9.42 | 5.02 | 1.88 | 0.63 | 21.7% | 11.6% | 10.1% | .263 | 1.60 | .341 | 62.5% | 76 | 115 | 5.82 | ||||
| 2026 | Steamer | PROJ | 4.18 | 7.39 | 0.57 | 1.66 | 9.4% | 16.6% | -7.2% | .295 | 2.02 | .297 | 67.1% | 7.22 | ||||||
| 2026 | OOPSY | PROJ | 5.93 | 5.04 | 1.18 | 1.33 | 13.5% | 11.4% | 2.0% | .277 | 1.74 | .299 | 69.8% | 5.60 | ||||||
| 2026 | ARI | CPX | 1.93 | 7.71 | 0.25 | 0.00 | 3.8% | 15.4% | -11.5% | .381 | 2.57 | .400 | 84.6% | 65 | 127 | 7.69 | ||||
| 2026 | ARI | A | 6.57 | 4.38 | 1.50 | 1.82 | 15.9% | 10.6% | 5.3% | .276 | 1.58 | .293 | 74.3% | 107 | 134 | 7.41 | ||||
| 2026 | ARI | MiLB | 5.83 | 4.91 | 1.19 | 1.53 | 13.7% | 11.5% | 2.2% | .294 | 1.74 | .316 | 77.1% | 100 | 132 | 7.46 |
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 3.08 | 3.76 | 0.82 | 0.68 | 7.8% | 9.6% | -1.7% | .238 | 1.33 | .244 | 79.5% | 41 | 123 | 5.88 | ||||
| 2023 | ARI | DSL | 4.50 | 4.50 | 1.00 | 0.00 | 10.0% | 10.0% | 0.0% | .250 | 1.50 | .286 | 75.0% | 96 | 127 | 5.98 | ||||
| 2023 | ARI | MiLB | 3.18 | 3.81 | 0.83 | 0.64 | 8.0% | 9.6% | -1.6% | .239 | 1.34 | .247 | 79.1% | 45 | 123 | 5.88 | ||||
| 2024 | ARI | DSL | 9.00 | 3.90 | 2.31 | 1.20 | 24.6% | 10.7% | 13.9% | .168 | 1.03 | .192 | 65.7% | 68 | 103 | 5.21 | ||||
| 2025 | ARI | CPX | 9.42 | 5.02 | 1.88 | 0.63 | 21.7% | 11.6% | 10.1% | .263 | 1.60 | .341 | 62.5% | 76 | 115 | 5.82 | ||||
| 2026 | Steamer | PROJ | 4.18 | 7.39 | 0.57 | 1.66 | 9.4% | 16.6% | -7.2% | .295 | 2.02 | .297 | 67.1% | 7.22 | ||||||
| 2026 | OOPSY | PROJ | 5.93 | 5.04 | 1.18 | 1.33 | 13.5% | 11.4% | 2.0% | .277 | 1.74 | .299 | 69.8% | 5.60 | ||||||
| 2026 | ARI | CPX | 1.93 | 7.71 | 0.25 | 0.00 | 3.8% | 15.4% | -11.5% | .381 | 2.57 | .400 | 84.6% | 65 | 127 | 7.69 | ||||
| 2026 | ARI | A | 6.57 | 4.38 | 1.50 | 1.82 | 15.9% | 10.6% | 5.3% | .276 | 1.58 | .293 | 74.3% | 107 | 134 | 7.41 | ||||
| 2026 | ARI | MiLB | 5.83 | 4.91 | 1.19 | 1.53 | 13.7% | 11.5% | 2.2% | .294 | 1.74 | .316 | 77.1% | 100 | 132 | 7.46 |

