| Position | R |
| Birth city | Edmonton, Alberta, CAN |
| Birth date | 1989-10-06 (37) |
| Height | 5'9'' |
| weight (lb) | 160 |
| Drafted | pick 26 round 1 by BUF in 2008 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2009-10 | NHL | Buffalo Sabres | 10 | 3 | 6 | 9 | 1 | 6 |
| 2010-11 | NHL | Buffalo Sabres | 82 | 20 | 29 | 49 | 0 | 30 |
| 2011-12 | NHL | Buffalo Sabres | 48 | 15 | 19 | 34 | 11 | 14 |
| 2012-13 | NHL | Buffalo Sabres | 47 | 10 | 21 | 31 | -14 | 16 |
| 2013-14 | NHL | Buffalo Sabres | 80 | 21 | 22 | 43 | -25 | 42 |
| 2014-15 | NHL | Buffalo Sabres | 78 | 20 | 26 | 46 | -19 | 37 |
| 2015-16 | NHL | Buffalo Sabres | 23 | 3 | 8 | 11 | -9 | 11 |
| 2016-17 | NHL | Buffalo Sabres | 51 | 5 | 8 | 13 | -10 | 12 |
| 2017-18 | NHL | Minnesota Wild | 73 | 8 | 14 | 22 | -1 | 12 |
| 2018-19 | NHL | Toronto Maple Leafs | 51 | 12 | 6 | 18 | -6 | 2 |
| 2019-20 | NHL | Ottawa Senators | 61 | 14 | 19 | 33 | -5 | 16 |
| 2019-20 | NHL | Edmonton Oilers | 9 | 2 | 2 | 4 | -1 | 4 |
| 2020-21 | NHL | Edmonton Oilers | 30 | 3 | 6 | 9 | 0 | 6 |
| 2021-22 | NHL | Ottawa Senators | 57 | 8 | 16 | 24 | -6 | 16 |
| NHL Total | 700 | 144 | 202 | 346 | -84 | 224 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2009-10 | NHL | Buffalo Sabres | 6 | 1 | 3 | 4 | 1 | 0 |
| 2010-11 | NHL | Buffalo Sabres | 7 | 2 | 2 | 4 | 4 | 4 |
| 2017-18 | NHL | Minnesota Wild | 1 | 0 | 0 | 0 | -1 | 0 |
| 2018-19 | NHL | Toronto Maple Leafs | 5 | 0 | 2 | 2 | 1 | 2 |
| 2019-20 | NHL | Edmonton Oilers | 3 | 1 | 1 | 2 | 0 | 4 |
| 2020-21 | NHL | Edmonton Oilers | 2 | 0 | 0 | 0 | 0 | 0 |
| NHL Total | 24 | 4 | 8 | 12 | 5 | 10 | ||
