

| Regular Season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | League | Team | GP | G | A | Pts | PIM | +/- | GP | G | A | Pts | PIM | +/- |
| 2010-11 | AHL | Hershey Bears | 2 | 0 | 0 | 0 | 0 | 1 | -- | -- | -- | -- | -- | -- |
| 2010-11 | NHL | Washington Capitals | 69 | 13 | 14 | 27 | 10 | 2 | 9 | 2 | 4 | 6 | 0 | -2 |
| 2011-12 | NHL | Washington Capitals | 80 | 14 | 32 | 46 | 8 | -5 | 14 | 1 | 2 | 3 | 0 | -6 |
| 2012-13 | NHL | Washington Capitals | 34 | 6 | 16 | 22 | 4 | 3 | 7 | 1 | 1 | 2 | 0 | -3 |
| 2013-14 | NHL | Washington Capitals | 80 | 8 | 36 | 44 | 4 | -21 | -- | -- | -- | -- | -- | -- |
| 2014-15 | NHL | Washington Capitals | 82 | 20 | 27 | 47 | 10 | 6 | 14 | 1 | 3 | 4 | 2 | 2 |
| 2015-16 | NHL | Washington Capitals | 74 | 17 | 29 | 46 | 16 | 12 | 12 | 2 | 5 | 7 | 2 | -2 |
| 2016-17 | NHL | Washington Capitals | 82 | 24 | 34 | 58 | 10 | 25 | 13 | 2 | 6 | 8 | 2 | -1 |
| 2017-18 | NHL | New Jersey Devils | 29 | 5 | 9 | 14 | 14 | -11 | 3 | 0 | 0 | 0 | 0 | -2 |
| 2018-19 | NHL | New Jersey Devils | 48 | 12 | 15 | 27 | 8 | -15 | -- | -- | -- | -- | -- | -- |
| 2018-19 | NHL | Boston Bruins | 10 | 1 | 2 | 3 | 0 | -1 | 22 | 4 | 7 | 11 | 0 | 0 |
| 2019-20 | NHL | Buffalo Sabres | 60 | 9 | 21 | 30 | 20 | -12 | -- | -- | -- | -- | -- | -- |
| 2020-21 | NHL | Minnesota Wild | 36 | 6 | 8 | 14 | 4 | -10 | 3 | 0 | 0 | 0 | 0 | -1 |
| 2021-22 | NHL | Seattle Kraken | 51 | 6 | 17 | 23 | 4 | -22 | -- | -- | -- | -- | -- | -- |
| 2021-22 | NHL | Washington Capitals | 18 | 3 | 3 | 6 | 0 | -4 | 6 | 1 | 1 | 2 | 0 | 1 |
| 2022-23 | NHL | Washington Capitals | 60 | 13 | 15 | 28 | 8 | -3 | -- | -- | -- | -- | -- | -- |
| 2022-23 | NHL | Minnesota Wild | 20 | 6 | 12 | 18 | 0 | 6 | 6 | 2 | 0 | 2 | 0 | -5 |
| 2023-24 | NHL | Minnesota Wild | 78 | 11 | 19 | 30 | 22 | -15 | -- | -- | -- | -- | -- | -- |
| 2024-25 | NHL | Minnesota Wild | 72 | 11 | 23 | 34 | 12 | -7 | 5 | 0 | 2 | 2 | 0 | 0 |
| 2025-26 | NHL | Minnesota Wild | 60 | 13 | 27 | 40 | 10 | 18 | -- | -- | -- | -- | -- | -- |
| NHL TOTALS | 1043 | 198 | 359 | 557 | 164 | -54 | 114 | 16 | 31 | 47 | 6 | -19 | ||
| Year | Tournament | Team | GP | G | A | Pts | PIM | +/- |
|---|---|---|---|---|---|---|---|---|
| 2009 | World Junior U-20 Championships | Team Sweden | 6 | 2 | 0 | 2 | 0 | 0 |
| 2010 | World Junior U-20 Championships | Team Sweden | 5 | 1 | 5 | 6 | 29 | 0 |
| 2024 | IIHF World Championship | Team Sweden | 9 | 6 | 6 | 12 | 2 | 14 |
| 2025 | IIHF World Championship | Team Sweden | 9 | 4 | 4 | 8 | 2 | 3 |
| 2026 | Olympics | Team Sweden | 2 | 0 | 0 | 0 | 0 | 0 |