#21 Mathieu Joseph
Position
Right Wing
Shoots/Catches
Left
Height
6' 1"
Weight
188 lbs
Born
February 9, 1997
Birthplace
Laval, CAN
Regular Season
| Season | League | Team | GP | G | A | PTS | +/- | PIM |
|---|---|---|---|---|---|---|---|---|
| 2026-27 | NHL | Edmonton Oilers | 15 | 3 | 4 | 7 | -1 | 4 |
| 2025-26 | NHL | Los Angeles Kings | 12 | 0 | 0 | 0 | -2 | 5 |
| 2025-26 | NHL | St. Louis Blues | 39 | 2 | 9 | 11 | -5 | 4 |
| 2025-26 | AHL | Springfield Thunderbirds | 2 | 1 | 0 | 1 | -1 | 0 |
| 2024-25 | NHL | St. Louis Blues | 60 | 4 | 10 | 14 | -6 | 28 |
| 2023-24 | NHL | Ottawa Senators | 72 | 11 | 24 | 35 | -4 | 51 |
| 2022-23 | NHL | Ottawa Senators | 56 | 3 | 15 | 18 | 5 | 36 |
| 2021-22 | NHL | Ottawa Senators | 11 | 4 | 8 | 12 | 8 | 6 |
| 2021-22 | NHL | Tampa Bay Lightning | 58 | 8 | 10 | 18 | 4 | 23 |
| 2020-21 | NHL | Tampa Bay Lightning | 56 | 12 | 7 | 19 | 3 | 10 |
| 2019-20 | NHL | Tampa Bay Lightning | 37 | 4 | 3 | 7 | -2 | 16 |
| 2019-20 | AHL | Syracuse Crunch | 29 | 6 | 15 | 21 | -7 | 14 |
| 2018-19 | NHL | Tampa Bay Lightning | 70 | 13 | 13 | 26 | 5 | 26 |
| 2018-19 | WC | Canada | 10 | 1 | 1 | 2 | 3 | 2 |
| 2017-18 | AHL | Syracuse Crunch | 70 | 15 | 38 | 53 | 10 | 41 |
| 2016-17 | M-Cup | Saint John Sea Dogs | 4 | 2 | 3 | 5 | 0 | 0 |
| 2016-17 | WJC-20 | Canada U20 | 7 | 1 | 4 | 5 | 4 | 0 |
| 2016-17 | QMJHL | Saint John Sea Dogs | 54 | 36 | 44 | 80 | 37 | 57 |
| 2015-16 | QMJHL | Saint John | 58 | 33 | 40 | 73 | 35 | 57 |
| 2014-15 | QMJHL | Saint John | 59 | 21 | 21 | 42 | 18 | 46 |
| 2013-14 | QMJHL | Saint John | 30 | 1 | 10 | 11 | -3 | 10 |
| 2013-14 | QAAA | Antoine-Girouard | 32 | 11 | 25 | 36 | 68 | |
| 2012-13 | QAAA | Antoine-Girouard | 3 | 0 | 1 | 1 | 2 | |
| 2012-13 | Minor-QC | Antoine-Girouard | 34 | 26 | 23 | 49 | 61 | |
| 2011-12 | RICBAA | Richelieu Éclaireurs Bantam AA | 23 | 17 | 10 | 27 | 0 | 30 |
| 2010-11 | RICBAA | Richelieu Éclaireurs Bantam AA | 33 | 16 | 9 | 25 | 0 | 6 |
| 2009-10 | QC Int PW | Richelieu Voyageurs | 6 | 1 | 2 | 3 | 2 |
Playoffs
| Season | League | Team | GP | G | A | PTS | +/- | PIM |
|---|---|---|---|---|---|---|---|---|
| 2025-26 | NHL | Los Angeles Kings | 2 | 0 | 0 | 0 | -2 | 2 |
| 2024-25 | NHL | St. Louis Blues | 3 | 1 | 0 | 1 | 1 | 10 |
| 2020-21 | NHL | Tampa Bay Lightning | 6 | 0 | 2 | 2 | 0 | 0 |
| 2018-19 | NHL | Tampa Bay Lightning | 4 | 0 | 0 | 0 | -2 | 0 |
| 2017-18 | AHL | Syracuse Crunch | 7 | 3 | 4 | 7 | -3 | 6 |
| 2016-17 | QMJHL | Saint John Sea Dogs | 18 | 13 | 19 | 32 | 20 | 14 |
| 2015-16 | QMJHL | Saint John | 5 | 5 | 2 | 7 | 4 | 8 |
| 2014-15 | QMJHL | Saint John | 5 | 1 | 2 | 3 | -2 | 4 |
| 2012-13 | QAAA | Antoine-Girouard | 2 | 0 | 1 | 1 | 0 |