Marquis Grissom Jr.
Washington Nationals (AA)P
Age: 23
Bats/Throws: R/R
6'2" / 202
DOB: 7/19/2001
(23 years, 4 months, 18 days)
P
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Preseason 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 | WSN | CPX | 20 | 0 | 0 | 0 | 3 | 0 | 3.2 | 4.91 | 4.91 | 0.00 | .286 | 66.7% | 38.5% | 0.0% | 2.45 | 4.37 | 5.35 | ||||||
| 2022 | WSN | A | 20 | 0 | 1 | 0 | 4 | 0 | 6.1 | 5.68 | 4.26 | 0.00 | .273 | 66.7% | 33.3% | 0.0% | 4.26 | 4.00 | 5.69 | ||||||
| 2023 | WSN | A | 21 | 4 | 2 | 11 | 31 | 0 | 41.1 | 8.49 | 2.83 | 0.22 | .274 | 77.7% | 37.4% | 2.1% | 2.18 | 3.29 | 4.15 | ||||||
| 2024 | WSN | A+ | 22 | 2 | 1 | 4 | 14 | 0 | 21.2 | 10.80 | 2.91 | 0.00 | .309 | 84.0% | 33.3% | 0.0% | 1.25 | 2.26 | 3.20 | ||||||
| 2024 | WSN | AA | 22 | 0 | 1 | 5 | 27 | 0 | 31.1 | 8.62 | 1.72 | 1.15 | .256 | 66.9% | 31.0% | 10.8% | 2.87 | 3.89 | 3.69 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 23 | 1 | 1 | 0 | 17 | 0 | 17.0 | 7.09 | 3.57 | 1.37 | .289 | 71.2% | 4.70 | 4.89 | 0.0 | ||||||||
| 2025 | Steamer Steamer | PROJ | 23 | 1 | 1 | 0 | 17 | 0 | 17.0 | 7.09 | 3.57 | 1.37 | .289 | 71.2% | 38.3% | 4.70 | 4.89 | 4.88 | -0.1 |
| 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 | WSN | CPX | 20 | 0 | 0 | 0 | 3 | 0 | 3.2 | 4.91 | 4.91 | 0.00 | .286 | 66.7% | 38.5% | 0.0% | 2.45 | 4.37 | 5.35 | ||||||
| 2022 | WSN | A | 20 | 0 | 1 | 0 | 4 | 0 | 6.1 | 5.68 | 4.26 | 0.00 | .273 | 66.7% | 33.3% | 0.0% | 4.26 | 4.00 | 5.69 | ||||||
| 2023 | WSN | A | 21 | 4 | 2 | 11 | 31 | 0 | 41.1 | 8.49 | 2.83 | 0.22 | .274 | 77.7% | 37.4% | 2.1% | 2.18 | 3.29 | 4.15 | ||||||
| 2024 | WSN | A+ | 22 | 2 | 1 | 4 | 14 | 0 | 21.2 | 10.80 | 2.91 | 0.00 | .309 | 84.0% | 33.3% | 0.0% | 1.25 | 2.26 | 3.20 | ||||||
| 2024 | WSN | AA | 22 | 0 | 1 | 5 | 27 | 0 | 31.1 | 8.62 | 1.72 | 1.15 | .256 | 66.9% | 31.0% | 10.8% | 2.87 | 3.89 | 3.69 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 23 | 1 | 1 | 0 | 17 | 0 | 17.0 | 7.09 | 3.57 | 1.37 | .289 | 71.2% | 4.70 | 4.89 | 0.0 | ||||||||
| 2025 | Steamer Steamer | PROJ | 23 | 1 | 1 | 0 | 17 | 0 | 17.0 | 7.09 | 3.57 | 1.37 | .289 | 71.2% | 38.3% | 4.70 | 4.89 | 4.88 | -0.1 |
Preseason 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 | 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 | WSN | CPX | 0 | 0 | 2.45 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 3.2 | 18 | 4 | 2 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 2 | |
| 2022 | WSN | A | 0 | 1 | 4.26 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 6.1 | 29 | 6 | 3 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 4 | |
| 2023 | WSN | A | 4 | 2 | 2.18 | 31 | 0 | 0 | 0 | 11 | 1 | 2 | 41.1 | 173 | 33 | 12 | 10 | 1 | 13 | 0 | 3 | 1 | 6 | 39 | |
| 2024 | WSN | A+ | 2 | 1 | 1.25 | 14 | 0 | 0 | 0 | 4 | 4 | 1 | 21.2 | 89 | 17 | 4 | 3 | 0 | 7 | 0 | 1 | 3 | 1 | 26 | |
| 2024 | WSN | AA | 0 | 1 | 2.87 | 27 | 0 | 0 | 0 | 5 | 0 | 1 | 31.1 | 128 | 26 | 15 | 10 | 4 | 6 | 0 | 2 | 1 | 0 | 30 | |
| 2025 | FGDC FanGraphs DC | PROJ | 1 | 1 | 4.70 | 17 | 0 | 0 | 1 | 17.0 | 74 | 17 | 9 | 9 | 3 | 7 | 1 | 13 | |||||||
| 2025 | Steamer Steamer | PROJ | 1 | 1 | 4.70 | 17 | 0 | 0 | 0 | 0 | 1 | 17.0 | 74 | 17 | 9 | 9 | 3 | 7 | 1 | 13 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | WSN | CPX | 0 | 0 | 2.45 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 3.2 | 18 | 4 | 2 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 2 | |
| 2022 | WSN | A | 0 | 1 | 4.26 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 6.1 | 29 | 6 | 3 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 4 | |
| 2023 | WSN | A | 4 | 2 | 2.18 | 31 | 0 | 0 | 0 | 11 | 1 | 2 | 41.1 | 173 | 33 | 12 | 10 | 1 | 13 | 0 | 3 | 1 | 6 | 39 | |
| 2024 | WSN | A+ | 2 | 1 | 1.25 | 14 | 0 | 0 | 0 | 4 | 4 | 1 | 21.2 | 89 | 17 | 4 | 3 | 0 | 7 | 0 | 1 | 3 | 1 | 26 | |
| 2024 | WSN | AA | 0 | 1 | 2.87 | 27 | 0 | 0 | 0 | 5 | 0 | 1 | 31.1 | 128 | 26 | 15 | 10 | 4 | 6 | 0 | 2 | 1 | 0 | 30 | |
| 2025 | FGDC FanGraphs DC | PROJ | 1 | 1 | 4.70 | 17 | 0 | 0 | 1 | 17.0 | 74 | 17 | 9 | 9 | 3 | 7 | 1 | 13 | |||||||
| 2025 | Steamer Steamer | PROJ | 1 | 1 | 4.70 | 17 | 0 | 0 | 0 | 0 | 1 | 17.0 | 74 | 17 | 9 | 9 | 3 | 7 | 1 | 13 |
Preseason 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 | WSN | CPX | 4.91 | 4.91 | 1.00 | 0.00 | 11.1% | 11.1% | 0.0% | .250 | 1.64 | .286 | 66.7% | 4.37 | ||||||
| 2022 | WSN | A | 5.68 | 4.26 | 1.33 | 0.00 | 13.8% | 10.3% | 3.4% | .231 | 1.42 | .273 | 66.7% | 4.00 | ||||||
| 2023 | WSN | A | 8.49 | 2.83 | 3.00 | 0.22 | 22.5% | 7.5% | 15.0% | .210 | 1.11 | .274 | 77.7% | 3.29 | ||||||
| 2024 | WSN | A+ | 10.80 | 2.91 | 3.71 | 0.00 | 29.2% | 7.9% | 21.3% | .210 | 1.11 | .309 | 84.0% | 2.26 | ||||||
| 2024 | WSN | AA | 8.62 | 1.72 | 5.00 | 1.15 | 23.4% | 4.7% | 18.8% | .217 | 1.02 | .256 | 66.9% | 3.89 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 7.09 | 3.57 | 1.99 | 1.37 | 18.0% | 9.1% | 9.0% | .258 | 1.41 | .289 | 71.2% | 4.89 | ||||||
| 2025 | Steamer Steamer | PROJ | 7.09 | 3.57 | 1.99 | 1.37 | 18.0% | 9.1% | 9.0% | .258 | 1.41 | .289 | 71.2% | 4.89 |
| 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 | WSN | CPX | 4.91 | 4.91 | 1.00 | 0.00 | 11.1% | 11.1% | 0.0% | .250 | 1.64 | .286 | 66.7% | 4.37 | ||||||
| 2022 | WSN | A | 5.68 | 4.26 | 1.33 | 0.00 | 13.8% | 10.3% | 3.4% | .231 | 1.42 | .273 | 66.7% | 4.00 | ||||||
| 2023 | WSN | A | 8.49 | 2.83 | 3.00 | 0.22 | 22.5% | 7.5% | 15.0% | .210 | 1.11 | .274 | 77.7% | 3.29 | ||||||
| 2024 | WSN | A+ | 10.80 | 2.91 | 3.71 | 0.00 | 29.2% | 7.9% | 21.3% | .210 | 1.11 | .309 | 84.0% | 2.26 | ||||||
| 2024 | WSN | AA | 8.62 | 1.72 | 5.00 | 1.15 | 23.4% | 4.7% | 18.8% | .217 | 1.02 | .256 | 66.9% | 3.89 | ||||||
| 2025 | FGDC FanGraphs DC | PROJ | 7.09 | 3.57 | 1.99 | 1.37 | 18.0% | 9.1% | 9.0% | .258 | 1.41 | .289 | 71.2% | 4.89 | ||||||
| 2025 | Steamer Steamer | PROJ | 7.09 | 3.57 | 1.99 | 1.37 | 18.0% | 9.1% | 9.0% | .258 | 1.41 | .289 | 71.2% | 4.89 |
