Wuilberth Mendez
Detroit Tigers (A)P
Age: 21
Bats/Throws: R/R
6'3" / 150
DOB: 5/29/2004
(21 years, 3 months, 4 days)
P
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | DET | DSL | 19 | 1 | 3 | 1 | 11 | 9 | 36.1 | 6.94 | 1.24 | 1.24 | .342 | 56.5% | 43.8% | 11.1% | 6.44 | 4.80 | 3.92 | ||||||
| 2024 | DET | DSL | 20 | 3 | 0 | 0 | 12 | 12 | 54.1 | 6.29 | 1.49 | 0.50 | .329 | 71.6% | 51.6% | 6.0% | 2.65 | 4.23 | 4.03 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.80 | 5.38 | 1.63 | .299 | 66.6% | 42.5% | 6.60 | 6.63 | 6.33 | 0.0 | ||||||
| 2025 | DET | CPX | 21 | 3 | 3 | 0 | 12 | 8 | 46.2 | 7.33 | 2.70 | 0.77 | .306 | 58.9% | 57.5% | 13.3% | 5.21 | 4.34 | 3.75 | ||||||
| 2025 | DET | A | 21 | 0 | 0 | 0 | 1 | 1 | 0.2 | 0.00 | 0.00 | 0.00 | .500 | 50.0% | 25.0% | 0.0% | 13.50 | 3.54 | 5.15 | ||||||
| 2025 | DET | MiLB | 21 | 3 | 3 | 0 | 13 | 9 | 47.1 | 7.23 | 2.66 | 0.76 | .312 | 58.6% | 56.5% | 12.9% | 5.32 | 4.33 | 3.77 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.29 | 4.16 | 1.39 | .300 | 67.7% | 5.72 | 5.72 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 3.6 | 4.15 | 3.79 | 1.25 | .298 | 62.0% | 5.78 | 5.46 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | DET | DSL | 19 | 1 | 3 | 1 | 11 | 9 | 36.1 | 6.94 | 1.24 | 1.24 | .342 | 56.5% | 43.8% | 11.1% | 6.44 | 4.80 | 3.92 | ||||||
| 2024 | DET | DSL | 20 | 3 | 0 | 0 | 12 | 12 | 54.1 | 6.29 | 1.49 | 0.50 | .329 | 71.6% | 51.6% | 6.0% | 2.65 | 4.23 | 4.03 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.80 | 5.38 | 1.63 | .299 | 66.6% | 42.5% | 6.60 | 6.63 | 6.33 | 0.0 | ||||||
| 2025 | DET | CPX | 21 | 3 | 3 | 0 | 12 | 8 | 46.2 | 7.33 | 2.70 | 0.77 | .306 | 58.9% | 57.5% | 13.3% | 5.21 | 4.34 | 3.75 | ||||||
| 2025 | DET | A | 21 | 0 | 0 | 0 | 1 | 1 | 0.2 | 0.00 | 0.00 | 0.00 | .500 | 50.0% | 25.0% | 0.0% | 13.50 | 3.54 | 5.15 | ||||||
| 2025 | DET | MiLB | 21 | 3 | 3 | 0 | 13 | 9 | 47.1 | 7.23 | 2.66 | 0.76 | .312 | 58.6% | 56.5% | 12.9% | 5.32 | 4.33 | 3.77 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.29 | 4.16 | 1.39 | .300 | 67.7% | 5.72 | 5.72 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 3.6 | 4.15 | 3.79 | 1.25 | .298 | 62.0% | 5.78 | 5.46 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | DET | DSL | 1 | 3 | 6.44 | 11 | 9 | 0 | 0 | 1 | 0 | 0 | 36.1 | 160 | 46 | 27 | 26 | 5 | 5 | 0 | 2 | 4 | 1 | 28 | |
| 2024 | DET | DSL | 3 | 0 | 2.65 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 54.1 | 222 | 57 | 24 | 16 | 3 | 9 | 0 | 8 | 1 | 3 | 38 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.60 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2025 | DET | CPX | 3 | 3 | 5.21 | 12 | 8 | 0 | 0 | 0 | 0 | 0 | 46.2 | 196 | 45 | 30 | 27 | 4 | 14 | 0 | 6 | 3 | 1 | 38 | |
| 2025 | DET | A | 0 | 0 | 13.50 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.2 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |
| 2025 | DET | MiLB | 3 | 3 | 5.32 | 13 | 9 | 0 | 0 | 0 | 0 | 0 | 47.1 | 200 | 47 | 31 | 28 | 4 | 14 | 0 | 6 | 4 | 1 | 38 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.72 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.78 | 1 | 1 | 0 | 0 | 0 | 3.6 | 15 | 4 | 3 | 2 | 0 | 2 | 0 | 0 | 2 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | DET | DSL | 1 | 3 | 6.44 | 11 | 9 | 0 | 0 | 1 | 0 | 0 | 36.1 | 160 | 46 | 27 | 26 | 5 | 5 | 0 | 2 | 4 | 1 | 28 | |
| 2024 | DET | DSL | 3 | 0 | 2.65 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 54.1 | 222 | 57 | 24 | 16 | 3 | 9 | 0 | 8 | 1 | 3 | 38 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.60 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2025 | DET | CPX | 3 | 3 | 5.21 | 12 | 8 | 0 | 0 | 0 | 0 | 0 | 46.2 | 196 | 45 | 30 | 27 | 4 | 14 | 0 | 6 | 3 | 1 | 38 | |
| 2025 | DET | A | 0 | 0 | 13.50 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.2 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |
| 2025 | DET | MiLB | 3 | 3 | 5.32 | 13 | 9 | 0 | 0 | 0 | 0 | 0 | 47.1 | 200 | 47 | 31 | 28 | 4 | 14 | 0 | 6 | 4 | 1 | 38 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.72 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.78 | 1 | 1 | 0 | 0 | 0 | 3.6 | 15 | 4 | 3 | 2 | 0 | 2 | 0 | 0 | 2 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | DET | DSL | 6.94 | 1.24 | 5.60 | 1.24 | 17.5% | 3.1% | 14.4% | .301 | 1.40 | .342 | 56.5% | 130 | 100 | 4.80 | ||||
| 2024 | DET | DSL | 6.29 | 1.49 | 4.22 | 0.50 | 17.1% | 4.1% | 13.1% | .278 | 1.21 | .329 | 71.6% | 55 | 89 | 4.23 | ||||
| 2025 | Steamer | PROJ | 3.80 | 5.38 | 0.71 | 1.63 | 8.9% | 12.6% | -3.7% | .299 | 1.83 | .299 | 66.6% | 6.63 | ||||||
| 2025 | DET | CPX | 7.33 | 2.70 | 2.71 | 0.77 | 19.4% | 7.1% | 12.2% | .256 | 1.26 | .306 | 58.9% | 124 | 99 | 4.34 | ||||
| 2025 | DET | A | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .500 | 3.00 | .500 | 50.0% | 317 | 83 | 3.54 | ||||
| 2025 | DET | MiLB | 7.23 | 2.66 | 2.71 | 0.76 | 19.0% | 7.0% | 12.0% | .261 | 1.29 | .312 | 58.6% | 127 | 99 | 4.33 | ||||
| 2025 | Steamer | ROS | 4.29 | 4.16 | 1.03 | 1.39 | 10.4% | 10.1% | 0.3% | .291 | 1.65 | .300 | 67.7% | 5.72 | ||||||
| 2025 | OOPSY | ROS | 4.15 | 3.79 | 1.10 | 1.25 | 10.7% | 9.8% | 0.9% | .288 | 1.53 | .298 | 62.0% | 5.46 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | DET | DSL | 6.94 | 1.24 | 5.60 | 1.24 | 17.5% | 3.1% | 14.4% | .301 | 1.40 | .342 | 56.5% | 130 | 100 | 4.80 | ||||
| 2024 | DET | DSL | 6.29 | 1.49 | 4.22 | 0.50 | 17.1% | 4.1% | 13.1% | .278 | 1.21 | .329 | 71.6% | 55 | 89 | 4.23 | ||||
| 2025 | Steamer | PROJ | 3.80 | 5.38 | 0.71 | 1.63 | 8.9% | 12.6% | -3.7% | .299 | 1.83 | .299 | 66.6% | 6.63 | ||||||
| 2025 | DET | CPX | 7.33 | 2.70 | 2.71 | 0.77 | 19.4% | 7.1% | 12.2% | .256 | 1.26 | .306 | 58.9% | 124 | 99 | 4.34 | ||||
| 2025 | DET | A | 0.00 | 0.00 | 0.00 | 0.00 | 0.0% | 0.0% | 0.0% | .500 | 3.00 | .500 | 50.0% | 317 | 83 | 3.54 | ||||
| 2025 | DET | MiLB | 7.23 | 2.66 | 2.71 | 0.76 | 19.0% | 7.0% | 12.0% | .261 | 1.29 | .312 | 58.6% | 127 | 99 | 4.33 | ||||
| 2025 | Steamer | ROS | 4.29 | 4.16 | 1.03 | 1.39 | 10.4% | 10.1% | 0.3% | .291 | 1.65 | .300 | 67.7% | 5.72 | ||||||
| 2025 | OOPSY | ROS | 4.15 | 3.79 | 1.10 | 1.25 | 10.7% | 9.8% | 0.9% | .288 | 1.53 | .298 | 62.0% | 5.46 |
