| 2006-07 | OHL | Kitchener Rangers | 13 | 1 | 3 | 4 | 2 | -2 | -- | -- | -- | -- | -- | -- |
| 2007-08 | OHL | Kitchener Rangers | 35 | 5 | 20 | 25 | 12 | 0 | -- | -- | -- | -- | -- | -- |
| 2007-08 | OHL | London Knights | 31 | 10 | 26 | 36 | 14 | 0 | 5 | 1 | 1 | 2 | 7 | 0 |
| 2008-09 | OHL | London Knights | 58 | 19 | 33 | 52 | 32 | 0 | 14 | 10 | 9 | 19 | 19 | 0 |
| 2009-10 | OHL | London Knights | 31 | 9 | 22 | 31 | 17 | 0 | -- | -- | -- | -- | -- | -- |
| 2010-11 | OHL | London Knights | 4 | 1 | 0 | 1 | 2 | -1 | -- | -- | -- | -- | -- | -- |
| 2010-11 | OHL | Erie Otters | 55 | 33 | 48 | 81 | 30 | 22 | 7 | 3 | 10 | 13 | 4 | -5 |
| 2011-12 | AHL | Rochester Americans | 76 | 11 | 41 | 52 | 42 | 17 | 3 | 2 | 1 | 3 | 0 | 0 |
| 2012-13 | AHL | Rochester Americans | 62 | 11 | 24 | 35 | 42 | -3 | 3 | 0 | 0 | 0 | 2 | -4 |
| 2013-14 | AHL | Rochester Americans | 69 | 18 | 43 | 61 | 58 | -1 | 5 | 0 | 3 | 3 | 0 | -3 |
| 2013-14 | NHL | Buffalo Sabres | 9 | 1 | 1 | 2 | 4 | -3 | -- | -- | -- | -- | -- | -- |
| 2014-15 | AHL | Rochester Americans | 55 | 15 | 29 | 44 | 22 | -7 | -- | -- | -- | -- | -- | -- |
| 2014-15 | NHL | Buffalo Sabres | 28 | 3 | 2 | 5 | 10 | -14 | -- | -- | -- | -- | -- | -- |
| 2015-16 | AHL | Binghamton | 21 | 6 | 17 | 23 | 8 | 2 | -- | -- | -- | -- | -- | -- |
| 2015-16 | AHL | Rochester Americans | 44 | 13 | 19 | 32 | 20 | -23 | -- | -- | -- | -- | -- | -- |
| 2015-16 | NHL | Buffalo Sabres | 5 | 1 | 1 | 2 | 2 | 1 | -- | -- | -- | -- | -- | -- |
| 2015-16 | NHL | Ottawa Senators | 1 | 0 | 1 | 1 | 0 | 1 | -- | -- | -- | -- | -- | -- |
| 2016-17 | AHL | Binghamton Senators | 65 | 15 | 36 | 51 | 22 | -14 | -- | -- | -- | -- | -- | -- |
| 2016-17 | NHL | Ottawa Senators | 7 | 0 | 0 | 0 | 2 | -3 | -- | -- | -- | -- | -- | -- |
| 2017-18 | AHL | Lehigh Valley Phantoms | 74 | 23 | 47 | 70 | 36 | 9 | 7 | 0 | 3 | 3 | 2 | -4 |
| 2018-19 | AHL | Lehigh Valley Phantoms | 22 | 11 | 17 | 28 | 6 | 5 | -- | -- | -- | -- | -- | -- |
| 2018-19 | NHL | Philadelphia Flyers | 47 | 3 | 4 | 7 | 8 | -2 | -- | -- | -- | -- | -- | -- |
| 2019-20 | AHL | Laval Rocket | 27 | 4 | 10 | 14 | 8 | -9 | -- | -- | -- | -- | -- | -- |
| 2019-20 | AHL | Wilkes-Barre/Scranton Penguins | 6 | 0 | 5 | 5 | 6 | -8 | -- | -- | -- | -- | -- | -- |
| 2020-21 | KHL | Barys Astana | 42 | 9 | 16 | 25 | 42 | 2 | 4 | 1 | 1 | 2 | 2 | 0 |
| 2022-23 | KHL | Spartak Moskva | 57 | 15 | 15 | 30 | 18 | -13 | -- | -- | -- | -- | -- | -- |
| 2023-24 | DEL | Düsseldorfer EG | 34 | 11 | 16 | 27 | 12 | -1 | -- | -- | -- | -- | -- | -- |
| 2024-25 | DEL | Grizzlys Wolfsburg | 52 | 6 | 23 | 29 | 18 | -18 | -- | -- | -- | -- | -- | -- |
| NHL TOTALS | 97 | 8 | 9 | 17 | 26 | -20 | 0 | 0 | 0 | 0 | 0 | 0 |