Mathieu Vallee
Toronto Blue Jays (AA)OF
Age: 25
Bats/Throws: L/R
5'9" / 175
DOB: 8/8/2000
(25 years, 11 months, 23 days)
OF
Player Dashboard:
Quick Links
More
Stats
Stat Groups:
Select
You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
Heat Map:
Off
On
In-Season ProjectionsMinor Leagues
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | TOR | CPX | 25 | 6 | 22 | 0 | 6 | 2 | 7 | 13.6% | 9.1% | .000 | .313 | .294 | .409 | .294 | .371 | 98 | |||||||||
| 2026 | TOR | A+ | 25 | 21 | 68 | 0 | 9 | 10 | 7 | 10.3% | 14.7% | .086 | .375 | .310 | .394 | .397 | .369 | 119 | |||||||||
| 2026 | TOR | AA | 25 | 1 | 4 | 0 | 0 | 0 | 0 | 0.0% | 0.0% | .000 | .000 | .000 | .000 | .000 | .000 | -100 | |||||||||
| 2026 | TOR | MiLB | 25 | 28 | 94 | 0 | 15 | 12 | 14 | 10.6% | 12.8% | .063 | .338 | .291 | .380 | .354 | .353 | 105 | |||||||||
| 2026 | Steamer | ROS | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 5.3% | 23.6% | .096 | .250 | .203 | .253 | .298 | .246 | 54 | 0.0 | -0.1 | 0.0 | 0.0 |
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | TOR | CPX | 25 | 6 | 22 | 0 | 6 | 2 | 7 | 13.6% | 9.1% | .000 | .313 | .294 | .409 | .294 | .371 | 98 | |||||||||
| 2026 | TOR | A+ | 25 | 21 | 68 | 0 | 9 | 10 | 7 | 10.3% | 14.7% | .086 | .375 | .310 | .394 | .397 | .369 | 119 | |||||||||
| 2026 | TOR | AA | 25 | 1 | 4 | 0 | 0 | 0 | 0 | 0.0% | 0.0% | .000 | .000 | .000 | .000 | .000 | .000 | -100 | |||||||||
| 2026 | TOR | MiLB | 25 | 28 | 94 | 0 | 15 | 12 | 14 | 10.6% | 12.8% | .063 | .338 | .291 | .380 | .354 | .353 | 105 | |||||||||
| 2026 | Steamer | ROS | 25 | 0 | 1 | 0 | 0 | 0 | 0 | 5.3% | 23.6% | .096 | .250 | .203 | .253 | .298 | .246 | 54 | 0.0 | -0.1 | 0.0 | 0.0 |
In-Season ProjectionsMinor Leagues
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | TOR | CPX | 6 | 17 | 22 | 5 | 5 | 0 | 0 | 0 | 6 | 2 | 3 | 0 | 2 | 1 | 1 | 0 | 1 | 7 | 1 | .294 |
| 2026 | TOR | A+ | 21 | 58 | 68 | 18 | 13 | 5 | 0 | 0 | 9 | 10 | 7 | 0 | 10 | 1 | 0 | 2 | 0 | 7 | 2 | .310 |
| 2026 | TOR | AA | 1 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 |
| 2026 | TOR | MiLB | 28 | 79 | 94 | 23 | 18 | 5 | 0 | 0 | 15 | 12 | 10 | 0 | 12 | 2 | 1 | 2 | 2 | 14 | 3 | .291 |
| 2026 | Steamer | ROS | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .203 |
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | TOR | CPX | 6 | 17 | 22 | 5 | 5 | 0 | 0 | 0 | 6 | 2 | 3 | 0 | 2 | 1 | 1 | 0 | 1 | 7 | 1 | .294 |
| 2026 | TOR | A+ | 21 | 58 | 68 | 18 | 13 | 5 | 0 | 0 | 9 | 10 | 7 | 0 | 10 | 1 | 0 | 2 | 0 | 7 | 2 | .310 |
| 2026 | TOR | AA | 1 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 |
| 2026 | TOR | MiLB | 28 | 79 | 94 | 23 | 18 | 5 | 0 | 0 | 15 | 12 | 10 | 0 | 12 | 2 | 1 | 2 | 2 | 14 | 3 | .291 |
| 2026 | Steamer | ROS | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .203 |
In-Season ProjectionsMinor LeaguesAverages
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | TOR | CPX | 13.6% | 9.1% | 1.50 | .294 | .409 | .294 | .703 | .000 | 7.3 | .313 | 0.7 | 3 | -0.2 | .371 | 98 | |||||||
| 2026 | TOR | A+ | 10.3% | 14.7% | 0.70 | .310 | .394 | .397 | .790 | .086 | 5.8 | .375 | 0.4 | 11 | 1.4 | .369 | 119 | |||||||
| 2026 | TOR | AA | 0.0% | 0.0% | 0.00 | .000 | .000 | .000 | .000 | .000 | 0.1 | .000 | 0.0 | -1 | -1.1 | .000 | -100 | |||||||
| 2026 | TOR | MiLB | 10.6% | 12.8% | 0.83 | .291 | .380 | .354 | .735 | .063 | 6.7 | .338 | 1.1 | 13 | 0.1 | .353 | 105 | |||||||
| 2026 | Steamer | ROS | 5.3% | 23.6% | 0.23 | .203 | .253 | .298 | .551 | .096 | 5.1 | .250 | 0.0 | 0.0 | 0 | -0.1 | .246 | 54 |
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | TOR | CPX | 13.6% | 9.1% | 1.50 | .294 | .409 | .294 | .703 | .000 | 7.3 | .313 | 0.7 | 3 | -0.2 | .371 | 98 | |||||||
| 2026 | TOR | A+ | 10.3% | 14.7% | 0.70 | .310 | .394 | .397 | .790 | .086 | 5.8 | .375 | 0.4 | 11 | 1.4 | .369 | 119 | |||||||
| 2026 | TOR | AA | 0.0% | 0.0% | 0.00 | .000 | .000 | .000 | .000 | .000 | 0.1 | .000 | 0.0 | -1 | -1.1 | .000 | -100 | |||||||
| 2026 | TOR | MiLB | 10.6% | 12.8% | 0.83 | .291 | .380 | .354 | .735 | .063 | 6.7 | .338 | 1.1 | 13 | 0.1 | .353 | 105 | |||||||
| 2026 | Steamer | ROS | 5.3% | 23.6% | 0.23 | .203 | .253 | .298 | .551 | .096 | 5.1 | .250 | 0.0 | 0.0 | 0 | -0.1 | .246 | 54 |

