Greudis De Los Santos
Arizona Diamondbacks (DSL)P
Age: 20
Bats/Throws: R/R
6'4" / 175
DOB: 11/22/2005
(20 years, 11 months, 19 days)
P
Player Dashboard:
| Season | 2026 |
| Team | ARI |
| Level | MiLB |
| G | 11 |
| GS | 6 |
| IP | 25.0 |
| K% | 29.2% |
| BB% | 13.2% |
| GB% | 36.8% |
| ERA | 4.68 |
| FIP | 4.43 |
| WAR |
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| Season | 2026 |
| Team | ARI |
| Level | MiLB |
| G | 11 |
| GS | 6 |
| IP | 25.0 |
| K% | 29.2% |
| BB% | 13.2% |
| GB% | 36.8% |
| ERA | 4.68 |
| FIP | 4.43 |
| WAR |
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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 | 1 | 3 | 0 | 10 | 4 | 25.0 | 10.80 | 9.36 | 0.36 | .220 | 55.3% | 41.8% | 5.0% | 3.60 | 5.58 | 5.64 | ||||||
| 2024 | ARI | DSL | 18 | 0 | 4 | 0 | 8 | 6 | 27.1 | 10.54 | 7.24 | 0.66 | .373 | 45.8% | 50.7% | 7.7% | 8.89 | 6.32 | 5.90 | ||||||
| 2026 | ARI | DSL | 20 | 1 | 2 | 0 | 10 | 6 | 23.2 | 11.03 | 5.32 | 0.38 | .339 | 57.8% | 38.2% | 3.7% | 4.94 | 4.60 | 4.98 | ||||||
| 2026 | ARI | DSL | 20 | 0 | 0 | 0 | 1 | 0 | 1.1 | 13.50 | 0.00 | 0.00 | .000 | 100.0% | 0.0% | 0.0% | 0.00 | 1.47 | 2.08 | ||||||
| 2026 | ARI | MiLB | 20 | 1 | 2 | 0 | 11 | 6 | 25.0 | 11.16 | 5.04 | 0.36 | .328 | 57.8% | 36.8% | 3.6% | 4.68 | 4.43 | 4.82 | ||||||
| 2027 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.55 | 7.43 | 1.60 | .297 | 67.2% | 40.5% | 7.03 | 7.05 | 6.82 | 0.0 |
| 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 | 1 | 3 | 0 | 10 | 4 | 25.0 | 10.80 | 9.36 | 0.36 | .220 | 55.3% | 41.8% | 5.0% | 3.60 | 5.58 | 5.64 | ||||||
| 2024 | ARI | DSL | 18 | 0 | 4 | 0 | 8 | 6 | 27.1 | 10.54 | 7.24 | 0.66 | .373 | 45.8% | 50.7% | 7.7% | 8.89 | 6.32 | 5.90 | ||||||
| 2026 | ARI | DSL | 20 | 1 | 2 | 0 | 10 | 6 | 23.2 | 11.03 | 5.32 | 0.38 | .339 | 57.8% | 38.2% | 3.7% | 4.94 | 4.60 | 4.98 | ||||||
| 2026 | ARI | DSL | 20 | 0 | 0 | 0 | 1 | 0 | 1.1 | 13.50 | 0.00 | 0.00 | .000 | 100.0% | 0.0% | 0.0% | 0.00 | 1.47 | 2.08 | ||||||
| 2026 | ARI | MiLB | 20 | 1 | 2 | 0 | 11 | 6 | 25.0 | 11.16 | 5.04 | 0.36 | .328 | 57.8% | 36.8% | 3.6% | 4.68 | 4.43 | 4.82 | ||||||
| 2027 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.55 | 7.43 | 1.60 | .297 | 67.2% | 40.5% | 7.03 | 7.05 | 6.82 | 0.0 |
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 | 1 | 3 | 3.60 | 10 | 4 | 0 | 0 | 0 | 0 | 0 | 25.0 | 119 | 14 | 20 | 10 | 1 | 26 | 0 | 3 | 4 | 1 | 30 | |
| 2024 | ARI | DSL | 0 | 4 | 8.89 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 27.1 | 143 | 30 | 36 | 27 | 2 | 22 | 0 | 12 | 8 | 2 | 32 | |
| 2026 | ARI | DSL | 1 | 2 | 4.94 | 10 | 6 | 0 | 0 | 0 | 0 | 0 | 23.2 | 102 | 20 | 16 | 13 | 1 | 14 | 0 | 2 | 7 | 2 | 29 | |
| 2026 | ARI | DSL | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| 2026 | ARI | MiLB | 1 | 2 | 4.68 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 25.0 | 106 | 20 | 16 | 13 | 1 | 14 | 0 | 2 | 7 | 2 | 31 | |
| 2027 | Steamer | PROJ | 0 | 0 | 7.03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
| 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 | 1 | 3 | 3.60 | 10 | 4 | 0 | 0 | 0 | 0 | 0 | 25.0 | 119 | 14 | 20 | 10 | 1 | 26 | 0 | 3 | 4 | 1 | 30 | |
| 2024 | ARI | DSL | 0 | 4 | 8.89 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 27.1 | 143 | 30 | 36 | 27 | 2 | 22 | 0 | 12 | 8 | 2 | 32 | |
| 2026 | ARI | DSL | 1 | 2 | 4.94 | 10 | 6 | 0 | 0 | 0 | 0 | 0 | 23.2 | 102 | 20 | 16 | 13 | 1 | 14 | 0 | 2 | 7 | 2 | 29 | |
| 2026 | ARI | DSL | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| 2026 | ARI | MiLB | 1 | 2 | 4.68 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 25.0 | 106 | 20 | 16 | 13 | 1 | 14 | 0 | 2 | 7 | 2 | 31 | |
| 2027 | Steamer | PROJ | 0 | 0 | 7.03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
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 | 10.80 | 9.36 | 1.15 | 0.36 | 25.2% | 21.8% | 3.4% | .156 | 1.60 | .220 | 55.3% | 72 | 116 | 5.58 | ||||
| 2024 | ARI | DSL | 10.54 | 7.24 | 1.45 | 0.66 | 22.4% | 15.4% | 7.0% | .275 | 1.90 | .373 | 45.8% | 187 | 134 | 6.32 | ||||
| 2026 | ARI | DSL | 11.03 | 5.32 | 2.07 | 0.38 | 28.4% | 13.7% | 14.7% | .233 | 1.44 | .339 | 57.8% | 73 | 70 | 4.60 | ||||
| 2026 | ARI | DSL | 13.50 | 0.00 | 2.00 | 0.00 | 50.0% | 0.0% | 50.0% | .000 | 0.00 | .000 | 100.0% | 0 | 24 | 1.47 | ||||
| 2026 | ARI | MiLB | 11.16 | 5.04 | 2.21 | 0.36 | 29.2% | 13.2% | 16.0% | .222 | 1.36 | .328 | 57.8% | 69 | 68 | 4.43 | ||||
| 2027 | Steamer | PROJ | 4.55 | 7.43 | 0.61 | 1.60 | 10.2% | 16.7% | -6.5% | .291 | 2.01 | .297 | 67.2% | 7.05 |
| 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 | 10.80 | 9.36 | 1.15 | 0.36 | 25.2% | 21.8% | 3.4% | .156 | 1.60 | .220 | 55.3% | 72 | 116 | 5.58 | ||||
| 2024 | ARI | DSL | 10.54 | 7.24 | 1.45 | 0.66 | 22.4% | 15.4% | 7.0% | .275 | 1.90 | .373 | 45.8% | 187 | 134 | 6.32 | ||||
| 2026 | ARI | DSL | 11.03 | 5.32 | 2.07 | 0.38 | 28.4% | 13.7% | 14.7% | .233 | 1.44 | .339 | 57.8% | 73 | 70 | 4.60 | ||||
| 2026 | ARI | DSL | 13.50 | 0.00 | 2.00 | 0.00 | 50.0% | 0.0% | 50.0% | .000 | 0.00 | .000 | 100.0% | 0 | 24 | 1.47 | ||||
| 2026 | ARI | MiLB | 11.16 | 5.04 | 2.21 | 0.36 | 29.2% | 13.2% | 16.0% | .222 | 1.36 | .328 | 57.8% | 69 | 68 | 4.43 | ||||
| 2027 | Steamer | PROJ | 4.55 | 7.43 | 0.61 | 1.60 | 10.2% | 16.7% | -6.5% | .291 | 2.01 | .297 | 67.2% | 7.05 |
Preseason ProjectionsMinor Leagues
| Season | Team | Level | GB/FB | LD% | GB% | FB% | IFFB% | HR/FB | IFH% | BUH% | divider | Pull% | Cent% | Oppo% | divider | Soft% | Med% | Hard% | divider | SIERA | xFIP- | xFIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 1.15 | 21.8% | 41.8% | 36.4% | 35.0% | 5.0% | 71.7% | 13.3% | 15.0% | 116 | 5.64 | |||||||||
| 2024 | ARI | DSL | 1.46 | 14.7% | 50.7% | 34.7% | 19.2% | 7.7% | 46.2% | 24.4% | 29.5% | 122 | 5.90 | |||||||||
| 2026 | ARI | DSL | 0.78 | 12.7% | 38.2% | 49.1% | 29.6% | 3.7% | 64.9% | 17.5% | 17.5% | 80 | 4.98 | |||||||||
| 2026 | ARI | DSL | 0.00 | 50.0% | 0.0% | 50.0% | 0.0% | 0.0% | 50.0% | 0.0% | 50.0% | 33 | 2.08 | |||||||||
| 2026 | ARI | MiLB | 0.75 | 14.0% | 36.8% | 49.1% | 28.6% | 3.6% | 64.4% | 16.9% | 18.6% | 77 | 4.82 | |||||||||
| 2027 | Steamer | PROJ | 20.5% | 40.5% | 39.0% | 6.82 |
| Season | Team | Level | GB/FB | LD% | GB% | FB% | IFFB% | HR/FB | IFH% | BUH% | divider | Pull% | Cent% | Oppo% | divider | Soft% | Med% | Hard% | divider | SIERA | xFIP- | xFIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 1.15 | 21.8% | 41.8% | 36.4% | 35.0% | 5.0% | 71.7% | 13.3% | 15.0% | 116 | 5.64 | |||||||||
| 2024 | ARI | DSL | 1.46 | 14.7% | 50.7% | 34.7% | 19.2% | 7.7% | 46.2% | 24.4% | 29.5% | 122 | 5.90 | |||||||||
| 2026 | ARI | DSL | 0.78 | 12.7% | 38.2% | 49.1% | 29.6% | 3.7% | 64.9% | 17.5% | 17.5% | 80 | 4.98 | |||||||||
| 2026 | ARI | DSL | 0.00 | 50.0% | 0.0% | 50.0% | 0.0% | 0.0% | 50.0% | 0.0% | 50.0% | 33 | 2.08 | |||||||||
| 2026 | ARI | MiLB | 0.75 | 14.0% | 36.8% | 49.1% | 28.6% | 3.6% | 64.4% | 16.9% | 18.6% | 77 | 4.82 | |||||||||
| 2027 | Steamer | PROJ | 20.5% | 40.5% | 39.0% | 6.82 |
Preseason ProjectionsMinor Leagues
MLB F-Strike%, SwStr%, CStr%, CSW% are from the Sports Info Solution data source.
All MiLB and Pace data are from Statcast.
All MiLB and Pace data are from Statcast.
Preseason ProjectionsMinor LeaguesAverages
| Season | Team | Level | O-Swing% | Z-Swing% | Swing% | divider | O-Contact% | Z-Contact% | Contact% | Zone% | divider | F-Strike% | SwStr% | CStr% | CSW% | divider | Pace |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 52.6% | 42.0% | 22.7% | 30.5% | 3.3% | 33.8% | |||||||||
| 2024 | ARI | DSL | 49.4% | 50.7% | 12.6% | 24.4% | 6.8% | 31.2% | |||||||||
| 2026 | ARI | DSL | 48.3% | 60.9% | 44.1% | 18.9% | 10.3% | 29.2% | |||||||||
| 2026 | ARI | DSL | 62.5% | 40.0% | 50.0% | 37.5% | 6.3% | 43.8% | |||||||||
| 2026 | ARI | MiLB | 48.8% | 59.9% | 44.3% | 19.6% | 10.1% | 29.7% |
| Season | Team | Level | O-Swing% | Z-Swing% | Swing% | divider | O-Contact% | Z-Contact% | Contact% | Zone% | divider | F-Strike% | SwStr% | CStr% | CSW% | divider | Pace |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | ARI | DSL | 52.6% | 42.0% | 22.7% | 30.5% | 3.3% | 33.8% | |||||||||
| 2024 | ARI | DSL | 49.4% | 50.7% | 12.6% | 24.4% | 6.8% | 31.2% | |||||||||
| 2026 | ARI | DSL | 48.3% | 60.9% | 44.1% | 18.9% | 10.3% | 29.2% | |||||||||
| 2026 | ARI | DSL | 62.5% | 40.0% | 50.0% | 37.5% | 6.3% | 43.8% | |||||||||
| 2026 | ARI | MiLB | 48.8% | 59.9% | 44.3% | 19.6% | 10.1% | 29.7% |

