Rael Santos
Free Agent (A)P
Age: 24
Bats/Throws: R/R
6'3" / 165
DOB: 3/29/2001
(24 years, 1 month, 3 days)
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Preseason ProjectionsIn-Season ProjectionsMinor Leagues
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | ARI | R | 17 | 0 | 0 | 0 | 2 | 0 | 4.2 | 15.43 | 3.86 | 0.00 | .429 | 83.3% | 57.1% | 0.0% | 0.00 | 2.00 | 2.10 | ||||||
| 2018 | ARI | R | 17 | 1 | 3 | 0 | 11 | 10 | 39.2 | 8.39 | 5.22 | 0.68 | .318 | 67.4% | 42.5% | 7.9% | 3.63 | 4.66 | 4.13 | ||||||
| 2018 | ARI | MiLB | 17 | 1 | 3 | 0 | 13 | 10 | 44.1 | 9.14 | 5.08 | 0.61 | .325 | 68.9% | 43.4% | 7.7% | 3.25 | 4.38 | 3.92 | ||||||
| 2019 | ARI | R | 18 | 1 | 0 | 0 | 2 | 1 | 4.2 | 13.50 | 7.71 | 0.00 | .462 | 70.0% | 38.5% | 0.0% | 5.79 | 3.84 | 4.71 | ||||||
| 2019 | ARI | R | 18 | 4 | 1 | 0 | 12 | 6 | 41.0 | 9.88 | 6.15 | 0.00 | .307 | 76.7% | 60.2% | 0.0% | 2.63 | 3.56 | 3.98 | ||||||
| 2019 | ARI | MiLB | 18 | 5 | 1 | 0 | 14 | 7 | 45.2 | 10.25 | 6.31 | 0.00 | .325 | 75.7% | 57.7% | 0.0% | 2.96 | 3.59 | 4.05 | ||||||
| 2022 | ARI | A | 21 | 0 | 3 | 0 | 26 | 0 | 32.0 | 11.25 | 13.50 | 1.13 | .307 | 65.0% | 48.0% | 14.8% | 8.72 | 8.34 | 7.87 | ||||||
| 2025 | Steamer | PROJ | 24 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.95 | 7.97 | 1.38 | .297 | 69.1% | 41.3% | 6.42 | 6.65 | 6.56 | 0.0 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.87 | 8.33 | 1.33 | .297 | 69.2% | 6.46 | 6.62 | 0.0 |
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | ARI | R | 17 | 0 | 0 | 0 | 2 | 0 | 4.2 | 15.43 | 3.86 | 0.00 | .429 | 83.3% | 57.1% | 0.0% | 0.00 | 2.00 | 2.10 | ||||||
| 2018 | ARI | R | 17 | 1 | 3 | 0 | 11 | 10 | 39.2 | 8.39 | 5.22 | 0.68 | .318 | 67.4% | 42.5% | 7.9% | 3.63 | 4.66 | 4.13 | ||||||
| 2018 | ARI | MiLB | 17 | 1 | 3 | 0 | 13 | 10 | 44.1 | 9.14 | 5.08 | 0.61 | .325 | 68.9% | 43.4% | 7.7% | 3.25 | 4.38 | 3.92 | ||||||
| 2019 | ARI | R | 18 | 1 | 0 | 0 | 2 | 1 | 4.2 | 13.50 | 7.71 | 0.00 | .462 | 70.0% | 38.5% | 0.0% | 5.79 | 3.84 | 4.71 | ||||||
| 2019 | ARI | R | 18 | 4 | 1 | 0 | 12 | 6 | 41.0 | 9.88 | 6.15 | 0.00 | .307 | 76.7% | 60.2% | 0.0% | 2.63 | 3.56 | 3.98 | ||||||
| 2019 | ARI | MiLB | 18 | 5 | 1 | 0 | 14 | 7 | 45.2 | 10.25 | 6.31 | 0.00 | .325 | 75.7% | 57.7% | 0.0% | 2.96 | 3.59 | 4.05 | ||||||
| 2022 | ARI | A | 21 | 0 | 3 | 0 | 26 | 0 | 32.0 | 11.25 | 13.50 | 1.13 | .307 | 65.0% | 48.0% | 14.8% | 8.72 | 8.34 | 7.87 | ||||||
| 2025 | Steamer | PROJ | 24 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.95 | 7.97 | 1.38 | .297 | 69.1% | 41.3% | 6.42 | 6.65 | 6.56 | 0.0 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.87 | 8.33 | 1.33 | .297 | 69.2% | 6.46 | 6.62 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor Leagues
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | ARI | R | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 18 | 3 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 8 | |
| 2018 | ARI | R | 1 | 3 | 3.63 | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 39.2 | 177 | 38 | 24 | 16 | 3 | 23 | 0 | 4 | 12 | 0 | 37 | |
| 2018 | ARI | MiLB | 1 | 3 | 3.25 | 13 | 10 | 0 | 0 | 0 | 0 | 0 | 44.1 | 195 | 41 | 25 | 16 | 3 | 25 | 0 | 5 | 12 | 0 | 45 | |
| 2019 | ARI | R | 1 | 0 | 5.79 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 4.2 | 24 | 6 | 3 | 3 | 0 | 4 | 0 | 0 | 1 | 0 | 7 | |
| 2019 | ARI | R | 4 | 1 | 2.63 | 12 | 6 | 0 | 0 | 0 | 0 | 1 | 41.0 | 175 | 31 | 14 | 12 | 0 | 28 | 0 | 1 | 9 | 0 | 45 | |
| 2019 | ARI | MiLB | 5 | 1 | 2.96 | 14 | 7 | 0 | 0 | 0 | 0 | 1 | 45.2 | 199 | 37 | 17 | 15 | 0 | 32 | 0 | 1 | 10 | 0 | 52 | |
| 2022 | ARI | A | 0 | 3 | 8.72 | 26 | 0 | 0 | 0 | 0 | 3 | 1 | 32.0 | 173 | 27 | 32 | 31 | 4 | 48 | 0 | 6 | 14 | 0 | 40 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.42 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | Steamer | ROS | 0 | 0 | 6.46 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 |
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | ARI | R | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 18 | 3 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 8 | |
| 2018 | ARI | R | 1 | 3 | 3.63 | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 39.2 | 177 | 38 | 24 | 16 | 3 | 23 | 0 | 4 | 12 | 0 | 37 | |
| 2018 | ARI | MiLB | 1 | 3 | 3.25 | 13 | 10 | 0 | 0 | 0 | 0 | 0 | 44.1 | 195 | 41 | 25 | 16 | 3 | 25 | 0 | 5 | 12 | 0 | 45 | |
| 2019 | ARI | R | 1 | 0 | 5.79 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 4.2 | 24 | 6 | 3 | 3 | 0 | 4 | 0 | 0 | 1 | 0 | 7 | |
| 2019 | ARI | R | 4 | 1 | 2.63 | 12 | 6 | 0 | 0 | 0 | 0 | 1 | 41.0 | 175 | 31 | 14 | 12 | 0 | 28 | 0 | 1 | 9 | 0 | 45 | |
| 2019 | ARI | MiLB | 5 | 1 | 2.96 | 14 | 7 | 0 | 0 | 0 | 0 | 1 | 45.2 | 199 | 37 | 17 | 15 | 0 | 32 | 0 | 1 | 10 | 0 | 52 | |
| 2022 | ARI | A | 0 | 3 | 8.72 | 26 | 0 | 0 | 0 | 0 | 3 | 1 | 32.0 | 173 | 27 | 32 | 31 | 4 | 48 | 0 | 6 | 14 | 0 | 40 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.42 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | Steamer | ROS | 0 | 0 | 6.46 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesAverages
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | ARI | R | 15.43 | 3.86 | 4.00 | 0.00 | 44.4% | 11.1% | 33.3% | .200 | 1.07 | .429 | 83.3% | 0 | 52 | 2.00 | ||||
| 2018 | ARI | R | 8.39 | 5.22 | 1.61 | 0.68 | 20.9% | 13.0% | 7.9% | .253 | 1.54 | .318 | 67.4% | 93 | 124 | 4.66 | ||||
| 2018 | ARI | MiLB | 9.14 | 5.08 | 1.80 | 0.61 | 23.1% | 12.8% | 10.3% | .248 | 1.49 | .325 | 68.9% | 83 | 116 | 4.38 | ||||
| 2019 | ARI | R | 13.50 | 7.71 | 1.75 | 0.00 | 29.2% | 16.7% | 12.5% | .300 | 2.14 | .462 | 70.0% | 139 | 91 | 3.84 | ||||
| 2019 | ARI | R | 9.88 | 6.15 | 1.61 | 0.00 | 25.7% | 16.0% | 9.7% | .212 | 1.44 | .307 | 76.7% | 65 | 88 | 3.56 | ||||
| 2019 | ARI | MiLB | 10.25 | 6.31 | 1.63 | 0.00 | 26.1% | 16.1% | 10.1% | .223 | 1.51 | .325 | 75.7% | 72 | 88 | 3.59 | ||||
| 2022 | ARI | A | 11.25 | 13.50 | 0.83 | 1.13 | 23.1% | 27.7% | -4.6% | .227 | 2.34 | .307 | 65.0% | 170 | 161 | 8.34 | ||||
| 2025 | Steamer | PROJ | 5.95 | 7.97 | 0.75 | 1.38 | 13.5% | 18.1% | -4.6% | .275 | 1.97 | .297 | 69.1% | 6.65 | ||||||
| 2025 | Steamer | ROS | 5.87 | 8.33 | 0.70 | 1.33 | 13.2% | 18.8% | -5.6% | .274 | 2.01 | .297 | 69.2% | 6.62 |
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | ARI | R | 15.43 | 3.86 | 4.00 | 0.00 | 44.4% | 11.1% | 33.3% | .200 | 1.07 | .429 | 83.3% | 0 | 52 | 2.00 | ||||
| 2018 | ARI | R | 8.39 | 5.22 | 1.61 | 0.68 | 20.9% | 13.0% | 7.9% | .253 | 1.54 | .318 | 67.4% | 93 | 124 | 4.66 | ||||
| 2018 | ARI | MiLB | 9.14 | 5.08 | 1.80 | 0.61 | 23.1% | 12.8% | 10.3% | .248 | 1.49 | .325 | 68.9% | 83 | 116 | 4.38 | ||||
| 2019 | ARI | R | 13.50 | 7.71 | 1.75 | 0.00 | 29.2% | 16.7% | 12.5% | .300 | 2.14 | .462 | 70.0% | 139 | 91 | 3.84 | ||||
| 2019 | ARI | R | 9.88 | 6.15 | 1.61 | 0.00 | 25.7% | 16.0% | 9.7% | .212 | 1.44 | .307 | 76.7% | 65 | 88 | 3.56 | ||||
| 2019 | ARI | MiLB | 10.25 | 6.31 | 1.63 | 0.00 | 26.1% | 16.1% | 10.1% | .223 | 1.51 | .325 | 75.7% | 72 | 88 | 3.59 | ||||
| 2022 | ARI | A | 11.25 | 13.50 | 0.83 | 1.13 | 23.1% | 27.7% | -4.6% | .227 | 2.34 | .307 | 65.0% | 170 | 161 | 8.34 | ||||
| 2025 | Steamer | PROJ | 5.95 | 7.97 | 0.75 | 1.38 | 13.5% | 18.1% | -4.6% | .275 | 1.97 | .297 | 69.1% | 6.65 | ||||||
| 2025 | Steamer | ROS | 5.87 | 8.33 | 0.70 | 1.33 | 13.2% | 18.8% | -5.6% | .274 | 2.01 | .297 | 69.2% | 6.62 |
