Rob Griswold
Free Agent (A+)P
Age: 27
Bats/Throws: R/R
6'1" / 185
DOB: 7/13/1998
(27 years, 8 months, 20 days)
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | ATL | A | 23 | 5 | 4 | 9 | 39 | 0 | 59.0 | 8.85 | 2.90 | 1.07 | .255 | 59.2% | 59.3% | 19.4% | 4.12 | 4.69 | 3.88 | ||||||
| 2023 | ATL | A | 24 | 0 | 0 | 1 | 5 | 0 | 4.2 | 9.64 | 5.79 | 0.00 | .308 | 100.0% | 69.2% | 0.0% | 0.00 | 3.49 | 3.93 | ||||||
| 2023 | ATL | A+ | 24 | 2 | 4 | 7 | 33 | 0 | 44.1 | 8.12 | 2.03 | 0.61 | .313 | 70.1% | 58.6% | 9.4% | 3.65 | 3.75 | 3.89 | ||||||
| 2023 | ATL | MiLB | 24 | 2 | 4 | 8 | 38 | 0 | 49.0 | 8.27 | 2.39 | 0.55 | .312 | 73.6% | 59.6% | 8.8% | 3.31 | 3.73 | 3.89 | ||||||
| 2024 | ATL | A+ | 25 | 2 | 4 | 2 | 30 | 0 | 49.1 | 6.75 | 2.01 | 0.91 | .308 | 67.2% | 42.9% | 9.6% | 3.47 | 4.41 | 4.43 | ||||||
| 2025 | ATL | A+ | 26 | 3 | 3 | 1 | 33 | 0 | 50.1 | 4.47 | 2.50 | 0.72 | .341 | 70.4% | 47.5% | 6.9% | 4.65 | 4.80 | 5.02 | ||||||
| 2025 | ATL | ST | 26 | 0 | 0 | 1 | 6 | 0 | 3.0 | 6.00 | 3.00 | 0.00 | .333 | 100.0% | 55.6% | 0.0% | 0.00 | 3.40 | 4.58 | ||||||
| 2026 | Steamer | PROJ | 27 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.39 | 4.08 | 1.37 | .299 | 68.6% | 45.5% | 5.52 | 5.67 | 5.57 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 27 | 0 | 0 | 0 | 1 | 0 | 1.5 | 2.68 | 3.49 | 1.50 | .291 | 61.6% | 6.25 | 6.02 | 0.0 | ||||||||
| 2026 | Steamer | ROS | 27 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.54 | 4.17 | 1.35 | .299 | 68.8% | 5.47 | 5.64 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 27 | 0 | 0 | 0 | 1 | 0 | 1.5 | 2.68 | 3.49 | 1.50 | .291 | 61.6% | 6.25 | 6.02 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | ATL | A | 23 | 5 | 4 | 9 | 39 | 0 | 59.0 | 8.85 | 2.90 | 1.07 | .255 | 59.2% | 59.3% | 19.4% | 4.12 | 4.69 | 3.88 | ||||||
| 2023 | ATL | A | 24 | 0 | 0 | 1 | 5 | 0 | 4.2 | 9.64 | 5.79 | 0.00 | .308 | 100.0% | 69.2% | 0.0% | 0.00 | 3.49 | 3.93 | ||||||
| 2023 | ATL | A+ | 24 | 2 | 4 | 7 | 33 | 0 | 44.1 | 8.12 | 2.03 | 0.61 | .313 | 70.1% | 58.6% | 9.4% | 3.65 | 3.75 | 3.89 | ||||||
| 2023 | ATL | MiLB | 24 | 2 | 4 | 8 | 38 | 0 | 49.0 | 8.27 | 2.39 | 0.55 | .312 | 73.6% | 59.6% | 8.8% | 3.31 | 3.73 | 3.89 | ||||||
| 2024 | ATL | A+ | 25 | 2 | 4 | 2 | 30 | 0 | 49.1 | 6.75 | 2.01 | 0.91 | .308 | 67.2% | 42.9% | 9.6% | 3.47 | 4.41 | 4.43 | ||||||
| 2025 | ATL | A+ | 26 | 3 | 3 | 1 | 33 | 0 | 50.1 | 4.47 | 2.50 | 0.72 | .341 | 70.4% | 47.5% | 6.9% | 4.65 | 4.80 | 5.02 | ||||||
| 2025 | ATL | ST | 26 | 0 | 0 | 1 | 6 | 0 | 3.0 | 6.00 | 3.00 | 0.00 | .333 | 100.0% | 55.6% | 0.0% | 0.00 | 3.40 | 4.58 | ||||||
| 2026 | Steamer | PROJ | 27 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.39 | 4.08 | 1.37 | .299 | 68.6% | 45.5% | 5.52 | 5.67 | 5.57 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 27 | 0 | 0 | 0 | 1 | 0 | 1.5 | 2.68 | 3.49 | 1.50 | .291 | 61.6% | 6.25 | 6.02 | 0.0 | ||||||||
| 2026 | Steamer | ROS | 27 | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.54 | 4.17 | 1.35 | .299 | 68.8% | 5.47 | 5.64 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 27 | 0 | 0 | 0 | 1 | 0 | 1.5 | 2.68 | 3.49 | 1.50 | .291 | 61.6% | 6.25 | 6.02 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | ATL | A | 5 | 4 | 4.12 | 39 | 0 | 0 | 0 | 9 | 3 | 3 | 59.0 | 255 | 49 | 36 | 27 | 7 | 19 | 1 | 6 | 4 | 0 | 58 | |
| 2023 | ATL | A | 0 | 0 | 0.00 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 4.2 | 21 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | |
| 2023 | ATL | A+ | 2 | 4 | 3.65 | 33 | 0 | 0 | 0 | 7 | 1 | 2 | 44.1 | 185 | 43 | 20 | 18 | 3 | 10 | 0 | 4 | 1 | 1 | 40 | |
| 2023 | ATL | MiLB | 2 | 4 | 3.31 | 38 | 0 | 0 | 0 | 8 | 1 | 2 | 49.0 | 206 | 47 | 20 | 18 | 3 | 13 | 0 | 4 | 1 | 1 | 45 | |
| 2024 | ATL | A+ | 2 | 4 | 3.47 | 30 | 0 | 0 | 0 | 2 | 1 | 0 | 49.1 | 218 | 54 | 28 | 19 | 5 | 11 | 0 | 6 | 1 | 0 | 37 | |
| 2025 | ATL | A+ | 3 | 3 | 4.65 | 33 | 0 | 0 | 0 | 1 | 2 | 0 | 50.1 | 231 | 65 | 30 | 26 | 4 | 14 | 0 | 9 | 2 | 0 | 25 | |
| 2025 | ATL | ST | 0 | 0 | 0.00 | 6 | 0 | 0 | 0 | 1 | 1 | 0 | 3.0 | 12 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.52 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 6.25 | 1 | 0 | 0 | 0 | 0 | 1.5 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 5.47 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 6.25 | 1 | 0 | 0 | 0 | 0 | 1.5 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | ATL | A | 5 | 4 | 4.12 | 39 | 0 | 0 | 0 | 9 | 3 | 3 | 59.0 | 255 | 49 | 36 | 27 | 7 | 19 | 1 | 6 | 4 | 0 | 58 | |
| 2023 | ATL | A | 0 | 0 | 0.00 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 4.2 | 21 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | |
| 2023 | ATL | A+ | 2 | 4 | 3.65 | 33 | 0 | 0 | 0 | 7 | 1 | 2 | 44.1 | 185 | 43 | 20 | 18 | 3 | 10 | 0 | 4 | 1 | 1 | 40 | |
| 2023 | ATL | MiLB | 2 | 4 | 3.31 | 38 | 0 | 0 | 0 | 8 | 1 | 2 | 49.0 | 206 | 47 | 20 | 18 | 3 | 13 | 0 | 4 | 1 | 1 | 45 | |
| 2024 | ATL | A+ | 2 | 4 | 3.47 | 30 | 0 | 0 | 0 | 2 | 1 | 0 | 49.1 | 218 | 54 | 28 | 19 | 5 | 11 | 0 | 6 | 1 | 0 | 37 | |
| 2025 | ATL | A+ | 3 | 3 | 4.65 | 33 | 0 | 0 | 0 | 1 | 2 | 0 | 50.1 | 231 | 65 | 30 | 26 | 4 | 14 | 0 | 9 | 2 | 0 | 25 | |
| 2025 | ATL | ST | 0 | 0 | 0.00 | 6 | 0 | 0 | 0 | 1 | 1 | 0 | 3.0 | 12 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.52 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 6.25 | 1 | 0 | 0 | 0 | 0 | 1.5 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 5.47 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 6.25 | 1 | 0 | 0 | 0 | 0 | 1.5 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | ATL | A | 8.85 | 2.90 | 3.05 | 1.07 | 22.7% | 7.5% | 15.3% | .213 | 1.15 | .255 | 59.2% | 94 | 105 | 4.69 | ||||
| 2023 | ATL | A | 9.64 | 5.79 | 1.67 | 0.00 | 23.8% | 14.3% | 9.5% | .222 | 1.50 | .308 | 100.0% | 0 | 84 | 3.49 | ||||
| 2023 | ATL | A+ | 8.12 | 2.03 | 4.00 | 0.61 | 21.6% | 5.4% | 16.2% | .251 | 1.20 | .313 | 70.1% | 89 | 91 | 3.75 | ||||
| 2023 | ATL | MiLB | 8.27 | 2.39 | 3.46 | 0.55 | 21.8% | 6.3% | 15.5% | .249 | 1.22 | .312 | 73.6% | 80 | 90 | 3.73 | ||||
| 2024 | ATL | A+ | 6.75 | 2.01 | 3.36 | 0.91 | 17.0% | 5.0% | 11.9% | .269 | 1.32 | .308 | 67.2% | 92 | 116 | 4.41 | ||||
| 2025 | ATL | A+ | 4.47 | 2.50 | 1.79 | 0.72 | 10.8% | 6.1% | 4.8% | .313 | 1.57 | .341 | 70.4% | 130 | 133 | 4.80 | ||||
| 2025 | ATL | ST | 6.00 | 3.00 | 2.00 | 0.00 | 16.7% | 8.3% | 8.3% | .273 | 1.33 | .333 | 100.0% | 0 | 73 | 3.40 | ||||
| 2026 | Steamer | PROJ | 4.39 | 4.08 | 1.08 | 1.37 | 10.7% | 9.9% | 0.8% | .289 | 1.63 | .299 | 68.6% | 5.67 | ||||||
| 2026 | OOPSY | PROJ | 2.68 | 3.49 | 0.77 | 1.50 | 6.6% | 8.6% | -2.0% | .299 | 1.60 | .291 | 61.6% | 6.02 | ||||||
| 2026 | Steamer | ROS | 4.54 | 4.17 | 1.09 | 1.35 | 11.0% | 10.1% | 0.9% | .288 | 1.63 | .299 | 68.8% | 5.64 | ||||||
| 2026 | OOPSY | ROS | 2.68 | 3.49 | 0.77 | 1.50 | 6.6% | 8.6% | -2.0% | .299 | 1.60 | .291 | 61.6% | 6.02 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | ATL | A | 8.85 | 2.90 | 3.05 | 1.07 | 22.7% | 7.5% | 15.3% | .213 | 1.15 | .255 | 59.2% | 94 | 105 | 4.69 | ||||
| 2023 | ATL | A | 9.64 | 5.79 | 1.67 | 0.00 | 23.8% | 14.3% | 9.5% | .222 | 1.50 | .308 | 100.0% | 0 | 84 | 3.49 | ||||
| 2023 | ATL | A+ | 8.12 | 2.03 | 4.00 | 0.61 | 21.6% | 5.4% | 16.2% | .251 | 1.20 | .313 | 70.1% | 89 | 91 | 3.75 | ||||
| 2023 | ATL | MiLB | 8.27 | 2.39 | 3.46 | 0.55 | 21.8% | 6.3% | 15.5% | .249 | 1.22 | .312 | 73.6% | 80 | 90 | 3.73 | ||||
| 2024 | ATL | A+ | 6.75 | 2.01 | 3.36 | 0.91 | 17.0% | 5.0% | 11.9% | .269 | 1.32 | .308 | 67.2% | 92 | 116 | 4.41 | ||||
| 2025 | ATL | A+ | 4.47 | 2.50 | 1.79 | 0.72 | 10.8% | 6.1% | 4.8% | .313 | 1.57 | .341 | 70.4% | 130 | 133 | 4.80 | ||||
| 2025 | ATL | ST | 6.00 | 3.00 | 2.00 | 0.00 | 16.7% | 8.3% | 8.3% | .273 | 1.33 | .333 | 100.0% | 0 | 73 | 3.40 | ||||
| 2026 | Steamer | PROJ | 4.39 | 4.08 | 1.08 | 1.37 | 10.7% | 9.9% | 0.8% | .289 | 1.63 | .299 | 68.6% | 5.67 | ||||||
| 2026 | OOPSY | PROJ | 2.68 | 3.49 | 0.77 | 1.50 | 6.6% | 8.6% | -2.0% | .299 | 1.60 | .291 | 61.6% | 6.02 | ||||||
| 2026 | Steamer | ROS | 4.54 | 4.17 | 1.09 | 1.35 | 11.0% | 10.1% | 0.9% | .288 | 1.63 | .299 | 68.8% | 5.64 | ||||||
| 2026 | OOPSY | ROS | 2.68 | 3.49 | 0.77 | 1.50 | 6.6% | 8.6% | -2.0% | .299 | 1.60 | .291 | 61.6% | 6.02 |
