Player Information
Player bio
A career in numbersJas Grierson made her AFLW debut for Melbourne in 2017 and has played 75 games, including 13 for Melbourne between 2017 and 2018, 19 for North Melbourne between 2019 and 2021, 29 for Greater Western Sydney between 2022 and 2024 and 14 for Sydney between 2025 and 2026.
In the recorded 2026 starting lineups, her primary role was full back. Across her recorded games, she has averaged 2.4 marks and 8.9 disposals per game. She played 7 games in her debut season, averaging 2.4 marks per game. Her highest recorded season total is 32 marks, from 12 games in 2025 at an average of 2.7 per game. Across seasons with at least five games and complete disposal records, the highest average is 11.00 per game in 2017. The largest total in those seasons is 124 disposals, recorded in 2025.
| Season | Appearances | Total | Per game |
|---|---|---|---|
| 2025 | 12 | 124 | 10.33 |
| 2017 | 7 | 77 | 11.00 |
| 2024 | 11 | 98 | 8.91 |
About these season figures
Compared 8 recorded seasons with at least five appearances and disposals recorded for every included appearance. Regular-season and finals appearances are included. Rates are total divided by appearances; ties use unrounded rates. Ongoing seasons can change. This compares the player’s own seasons, not their rank against other players.
Explore all season statistics · Read a worked comparison
Career and season figures include finals where played.
Recent Games
-- Not recorded. Coverage varies by statistic.
| Year | Round | Team | Opponent | Result | Score | Venue | POS |
APOS
|
# | D | K | HB | M | G | B | T | HO | I50 | R50 | CL | CP | UP | CG | FF | FA | CM | M50 | 1% | BO | GA | TOG | EFF | MIN | DT | MG | CC | SCL | TO | INT | SOG | GACC% | SI | T50 | Age | Weather |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 6 |
@
PTA
|
W | Alberton Oval | INT | INT | 11 | 9 | 5 | 4 | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 3 | 4 | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 70% | 78% | 54 | 37 | 132 | 0 | 0 | 4 | 3 | 0 | 0% | 1 | 0 | 28.35 | Sunny | ||
| 2026 | 5 |
vs
GWS
|
W | Henson Park | DEF | FB | 11 | 8 | 5 | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 66% | 25% | 64 | 26 | 100 | 0 | 0 | 2 | 4 | 0 | 0% | 1 | 0 | 28.33 | Sunny | ||
| 2025 | 12 |
vs
ESS
|
L | C.ex Coffs International Stadium | INT | INT | 11 | 3 | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 55% | 33% | 41 | 18 | 41 | 0 | 1 | 1 | 1 | 0 | 0% | 0 | 0 | 27.46 | Shower or two Storm | ||
| 2025 | 11 |
vs
WCE
|
W | Henson Park | INT | INT | 11 | 8 | 7 | 1 | 2 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 1 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 66% | 50% | 53 | 33 | 160 | 0 | 0 | 2 | 2 | 0 | 0% | 0 | 0 | 27.44 | Partly cloudy | ||
| 2025 | 10 |
@
MEL
|
L | Casey Fields | INT | INT | 11 | 12 | 7 | 5 | 2 | 0 | 0 | 2 | 0 | 1 | 4 | 0 | 4 | 5 | 1 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 75% | 58% | 64 | 46 | 173 | 0 | 0 | 1 | 4 | 0 | 0% | 0 | 0 | 27.43 | Partly cloudy |