Joel Díaz
New York Mets (A+)P
Age: 21
Bats/Throws: R/R
6'2" / 208
DOB: 2/26/2004
(21 years, 2 months, 6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NYM | DSL | 17 | 0 | 2 | 0 | 14 | 14 | 49.1 | 11.31 | 1.64 | 0.00 | .257 | 80.4% | 47.3% | 0.0% | 0.55 | 2.25 | 2.74 | ||||||
| 2021 | NYM | DSL | 17 | 0 | 0 | 0 | 1 | 1 | 1.0 | 9.00 | 0.00 | 0.00 | .000 | 100.0% | 100.0% | 0.0% | 0.00 | 1.73 | 1.73 | ||||||
| 2021 | NYM | MiLB | 17 | 0 | 2 | 0 | 15 | 15 | 50.1 | 11.26 | 1.61 | 0.00 | .252 | 80.4% | 48.2% | 0.0% | 0.54 | 2.24 | 2.72 | ||||||
| 2022 | NYM | A | 18 | 3 | 2 | 0 | 16 | 10 | 55.1 | 8.30 | 4.07 | 1.14 | .340 | 65.7% | 41.9% | 13.2% | 5.86 | 4.79 | 4.44 | ||||||
| 2024 | NYM | CPX | 20 | 0 | 0 | 0 | 3 | 3 | 6.2 | 12.15 | 0.00 | 0.00 | .333 | 83.3% | 29.4% | 0.0% | 0.00 | 1.12 | 2.13 | ||||||
| 2024 | NYM | A | 20 | 2 | 6 | 0 | 17 | 14 | 67.2 | 8.25 | 3.72 | 1.60 | .289 | 64.9% | 31.4% | 13.5% | 4.92 | 5.40 | 4.54 | ||||||
| 2024 | NYM | MiLB | 20 | 2 | 6 | 0 | 20 | 17 | 74.1 | 8.60 | 3.39 | 1.45 | .293 | 66.1% | 31.2% | 12.4% | 4.48 | 5.02 | 4.33 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.97 | 4.74 | 1.69 | .287 | 68.4% | 38.3% | 5.98 | 6.21 | 5.98 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 21 | 0 | 0 | 0 | 1 | 1 | 3.6 | 5.35 | 4.11 | 1.58 | .266 | 66.8% | 5.41 | 5.78 | 0.0 | ||||||||
| 2025 | NYM | A+ | 21 | 1 | 0 | 0 | 5 | 3 | 20.2 | 10.45 | 0.87 | 0.00 | .245 | 93.3% | 20.4% | 0.0% | 0.44 | 2.00 | 3.65 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.63 | 4.24 | 1.61 | .284 | 69.4% | 5.52 | 5.68 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 3.8 | 5.92 | 3.57 | 1.60 | .261 | 66.4% | 5.13 | 5.49 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NYM | DSL | 17 | 0 | 2 | 0 | 14 | 14 | 49.1 | 11.31 | 1.64 | 0.00 | .257 | 80.4% | 47.3% | 0.0% | 0.55 | 2.25 | 2.74 | ||||||
| 2021 | NYM | DSL | 17 | 0 | 0 | 0 | 1 | 1 | 1.0 | 9.00 | 0.00 | 0.00 | .000 | 100.0% | 100.0% | 0.0% | 0.00 | 1.73 | 1.73 | ||||||
| 2021 | NYM | MiLB | 17 | 0 | 2 | 0 | 15 | 15 | 50.1 | 11.26 | 1.61 | 0.00 | .252 | 80.4% | 48.2% | 0.0% | 0.54 | 2.24 | 2.72 | ||||||
| 2022 | NYM | A | 18 | 3 | 2 | 0 | 16 | 10 | 55.1 | 8.30 | 4.07 | 1.14 | .340 | 65.7% | 41.9% | 13.2% | 5.86 | 4.79 | 4.44 | ||||||
| 2024 | NYM | CPX | 20 | 0 | 0 | 0 | 3 | 3 | 6.2 | 12.15 | 0.00 | 0.00 | .333 | 83.3% | 29.4% | 0.0% | 0.00 | 1.12 | 2.13 | ||||||
| 2024 | NYM | A | 20 | 2 | 6 | 0 | 17 | 14 | 67.2 | 8.25 | 3.72 | 1.60 | .289 | 64.9% | 31.4% | 13.5% | 4.92 | 5.40 | 4.54 | ||||||
| 2024 | NYM | MiLB | 20 | 2 | 6 | 0 | 20 | 17 | 74.1 | 8.60 | 3.39 | 1.45 | .293 | 66.1% | 31.2% | 12.4% | 4.48 | 5.02 | 4.33 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.97 | 4.74 | 1.69 | .287 | 68.4% | 38.3% | 5.98 | 6.21 | 5.98 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 21 | 0 | 0 | 0 | 1 | 1 | 3.6 | 5.35 | 4.11 | 1.58 | .266 | 66.8% | 5.41 | 5.78 | 0.0 | ||||||||
| 2025 | NYM | A+ | 21 | 1 | 0 | 0 | 5 | 3 | 20.2 | 10.45 | 0.87 | 0.00 | .245 | 93.3% | 20.4% | 0.0% | 0.44 | 2.00 | 3.65 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.63 | 4.24 | 1.61 | .284 | 69.4% | 5.52 | 5.68 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 3.8 | 5.92 | 3.57 | 1.60 | .261 | 66.4% | 5.13 | 5.49 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NYM | DSL | 0 | 2 | 0.55 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 49.1 | 192 | 29 | 9 | 3 | 0 | 9 | 0 | 8 | 4 | 2 | 62 | |
| 2021 | NYM | DSL | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2021 | NYM | MiLB | 0 | 2 | 0.54 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 50.1 | 195 | 29 | 9 | 3 | 0 | 9 | 0 | 8 | 4 | 2 | 63 | |
| 2022 | NYM | A | 3 | 2 | 5.86 | 16 | 10 | 0 | 0 | 0 | 0 | 0 | 55.1 | 247 | 62 | 37 | 36 | 7 | 25 | 0 | 2 | 2 | 1 | 51 | |
| 2024 | NYM | CPX | 0 | 0 | 0.00 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 6.2 | 27 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | |
| 2024 | NYM | A | 2 | 6 | 4.92 | 17 | 14 | 0 | 0 | 0 | 0 | 0 | 67.2 | 302 | 69 | 46 | 37 | 12 | 28 | 0 | 3 | 4 | 1 | 62 | |
| 2024 | NYM | MiLB | 2 | 6 | 4.48 | 20 | 17 | 0 | 0 | 0 | 0 | 0 | 74.1 | 329 | 75 | 47 | 37 | 12 | 28 | 0 | 3 | 4 | 1 | 71 | |
| 2025 | Steamer | PROJ | 0 | 0 | 5.98 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.41 | 1 | 1 | 0 | 0 | 0 | 3.6 | 16 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 2 | |||||
| 2025 | NYM | A+ | 1 | 0 | 0.44 | 5 | 3 | 0 | 0 | 0 | 1 | 0 | 20.2 | 76 | 12 | 1 | 1 | 0 | 2 | 0 | 1 | 1 | 0 | 24 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.52 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.13 | 1 | 1 | 0 | 0 | 0 | 3.8 | 16 | 4 | 2 | 2 | 1 | 1 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NYM | DSL | 0 | 2 | 0.55 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 49.1 | 192 | 29 | 9 | 3 | 0 | 9 | 0 | 8 | 4 | 2 | 62 | |
| 2021 | NYM | DSL | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2021 | NYM | MiLB | 0 | 2 | 0.54 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 50.1 | 195 | 29 | 9 | 3 | 0 | 9 | 0 | 8 | 4 | 2 | 63 | |
| 2022 | NYM | A | 3 | 2 | 5.86 | 16 | 10 | 0 | 0 | 0 | 0 | 0 | 55.1 | 247 | 62 | 37 | 36 | 7 | 25 | 0 | 2 | 2 | 1 | 51 | |
| 2024 | NYM | CPX | 0 | 0 | 0.00 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 6.2 | 27 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | |
| 2024 | NYM | A | 2 | 6 | 4.92 | 17 | 14 | 0 | 0 | 0 | 0 | 0 | 67.2 | 302 | 69 | 46 | 37 | 12 | 28 | 0 | 3 | 4 | 1 | 62 | |
| 2024 | NYM | MiLB | 2 | 6 | 4.48 | 20 | 17 | 0 | 0 | 0 | 0 | 0 | 74.1 | 329 | 75 | 47 | 37 | 12 | 28 | 0 | 3 | 4 | 1 | 71 | |
| 2025 | Steamer | PROJ | 0 | 0 | 5.98 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.41 | 1 | 1 | 0 | 0 | 0 | 3.6 | 16 | 4 | 2 | 2 | 1 | 2 | 0 | 0 | 2 | |||||
| 2025 | NYM | A+ | 1 | 0 | 0.44 | 5 | 3 | 0 | 0 | 0 | 1 | 0 | 20.2 | 76 | 12 | 1 | 1 | 0 | 2 | 0 | 1 | 1 | 0 | 24 | |
| 2025 | Steamer | ROS | 0 | 0 | 5.52 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 5.13 | 1 | 1 | 0 | 0 | 0 | 3.8 | 16 | 4 | 2 | 2 | 1 | 1 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NYM | DSL | 11.31 | 1.64 | 6.89 | 0.00 | 32.3% | 4.7% | 27.6% | .166 | 0.77 | .257 | 80.4% | 13 | 52 | 2.25 | ||||
| 2021 | NYM | DSL | 9.00 | 0.00 | 1.00 | 0.00 | 33.3% | 0.0% | 33.3% | .000 | 0.00 | .000 | 100.0% | 0 | 42 | 1.73 | ||||
| 2021 | NYM | MiLB | 11.26 | 1.61 | 7.00 | 0.00 | 32.3% | 4.6% | 27.7% | .163 | 0.75 | .252 | 80.4% | 12 | 52 | 2.24 | ||||
| 2022 | NYM | A | 8.30 | 4.07 | 2.04 | 1.14 | 20.6% | 10.1% | 10.5% | .282 | 1.57 | .340 | 65.7% | 144 | 118 | 4.79 | ||||
| 2024 | NYM | CPX | 12.15 | 0.00 | 9.00 | 0.00 | 33.3% | 0.0% | 33.3% | .222 | 0.90 | .333 | 83.3% | 0 | 24 | 1.12 | ||||
| 2024 | NYM | A | 8.25 | 3.72 | 2.21 | 1.60 | 20.5% | 9.3% | 11.3% | .255 | 1.43 | .289 | 64.9% | 117 | 129 | 5.40 | ||||
| 2024 | NYM | MiLB | 8.60 | 3.39 | 2.54 | 1.45 | 21.6% | 8.5% | 13.1% | .252 | 1.39 | .293 | 66.1% | 106 | 120 | 5.02 | ||||
| 2025 | Steamer | PROJ | 4.97 | 4.74 | 1.05 | 1.69 | 12.0% | 11.4% | 0.6% | .281 | 1.66 | .287 | 68.4% | 6.21 | ||||||
| 2025 | OOPSY | PROJ | 5.35 | 4.11 | 1.30 | 1.58 | 13.3% | 10.2% | 3.1% | .259 | 1.48 | .266 | 66.8% | 5.78 | ||||||
| 2025 | NYM | A+ | 10.45 | 0.87 | 12.00 | 0.00 | 31.6% | 2.6% | 28.9% | .164 | 0.68 | .245 | 93.3% | 11 | 48 | 2.00 | ||||
| 2025 | Steamer | ROS | 5.63 | 4.24 | 1.33 | 1.61 | 13.8% | 10.4% | 3.4% | .272 | 1.56 | .284 | 69.4% | 5.68 | ||||||
| 2025 | OOPSY | ROS | 5.92 | 3.57 | 1.66 | 1.60 | 15.3% | 9.3% | 6.1% | .250 | 1.36 | .261 | 66.4% | 5.49 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | NYM | DSL | 11.31 | 1.64 | 6.89 | 0.00 | 32.3% | 4.7% | 27.6% | .166 | 0.77 | .257 | 80.4% | 13 | 52 | 2.25 | ||||
| 2021 | NYM | DSL | 9.00 | 0.00 | 1.00 | 0.00 | 33.3% | 0.0% | 33.3% | .000 | 0.00 | .000 | 100.0% | 0 | 42 | 1.73 | ||||
| 2021 | NYM | MiLB | 11.26 | 1.61 | 7.00 | 0.00 | 32.3% | 4.6% | 27.7% | .163 | 0.75 | .252 | 80.4% | 12 | 52 | 2.24 | ||||
| 2022 | NYM | A | 8.30 | 4.07 | 2.04 | 1.14 | 20.6% | 10.1% | 10.5% | .282 | 1.57 | .340 | 65.7% | 144 | 118 | 4.79 | ||||
| 2024 | NYM | CPX | 12.15 | 0.00 | 9.00 | 0.00 | 33.3% | 0.0% | 33.3% | .222 | 0.90 | .333 | 83.3% | 0 | 24 | 1.12 | ||||
| 2024 | NYM | A | 8.25 | 3.72 | 2.21 | 1.60 | 20.5% | 9.3% | 11.3% | .255 | 1.43 | .289 | 64.9% | 117 | 129 | 5.40 | ||||
| 2024 | NYM | MiLB | 8.60 | 3.39 | 2.54 | 1.45 | 21.6% | 8.5% | 13.1% | .252 | 1.39 | .293 | 66.1% | 106 | 120 | 5.02 | ||||
| 2025 | Steamer | PROJ | 4.97 | 4.74 | 1.05 | 1.69 | 12.0% | 11.4% | 0.6% | .281 | 1.66 | .287 | 68.4% | 6.21 | ||||||
| 2025 | OOPSY | PROJ | 5.35 | 4.11 | 1.30 | 1.58 | 13.3% | 10.2% | 3.1% | .259 | 1.48 | .266 | 66.8% | 5.78 | ||||||
| 2025 | NYM | A+ | 10.45 | 0.87 | 12.00 | 0.00 | 31.6% | 2.6% | 28.9% | .164 | 0.68 | .245 | 93.3% | 11 | 48 | 2.00 | ||||
| 2025 | Steamer | ROS | 5.63 | 4.24 | 1.33 | 1.61 | 13.8% | 10.4% | 3.4% | .272 | 1.56 | .284 | 69.4% | 5.68 | ||||||
| 2025 | OOPSY | ROS | 5.92 | 3.57 | 1.66 | 1.60 | 15.3% | 9.3% | 6.1% | .250 | 1.36 | .261 | 66.4% | 5.49 |
