

| Regular Season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | League | Team | GP | G | A | Pts | PIM | +/- | GP | G | A | Pts | PIM | +/- |
| 2006-07 | OJHL | Toronto Jr. Canadiens | -- | -- | -- | -- | -- | -- | 4 | 2 | 0 | 2 | 0 | 0 |
| 2007-08 | OHL | Erie Otters | 61 | 19 | 33 | 52 | 14 | -18 | -- | -- | -- | -- | -- | -- |
| 2008-09 | OHL | Erie Otters | 68 | 16 | 50 | 66 | 26 | 1 | 5 | 0 | 5 | 5 | 2 | 1 |
| 2009-10 | NHL | Colorado Avalanche | 81 | 8 | 18 | 26 | 18 | 4 | 6 | 1 | 0 | 1 | 2 | 0 |
| 2010-11 | NHL | Colorado Avalanche | 74 | 13 | 13 | 26 | 16 | -7 | -- | -- | -- | -- | -- | -- |
| 2011-12 | NHL | Colorado Avalanche | 81 | 18 | 37 | 55 | 12 | -1 | -- | -- | -- | -- | -- | -- |
| 2012-13 | KHL | Magnitogorsk | 12 | 5 | 5 | 10 | 2 | 0 | -- | -- | -- | -- | -- | -- |
| 2012-13 | NHL | Colorado Avalanche | 29 | 6 | 14 | 20 | 4 | -3 | -- | -- | -- | -- | -- | -- |
| 2013-14 | NHL | Colorado Avalanche | 80 | 28 | 36 | 64 | 2 | -1 | 7 | 2 | 4 | 6 | 0 | 3 |
| 2014-15 | NHL | Colorado Avalanche | 82 | 17 | 38 | 55 | 12 | -5 | -- | -- | -- | -- | -- | -- |
| 2015-16 | NHL | Buffalo Sabres | 71 | 21 | 39 | 60 | 8 | -16 | -- | -- | -- | -- | -- | -- |
| 2016-17 | NHL | Buffalo Sabres | 72 | 20 | 35 | 55 | 10 | -1 | -- | -- | -- | -- | -- | -- |
| 2017-18 | NHL | Buffalo Sabres | 81 | 24 | 37 | 61 | 2 | -23 | -- | -- | -- | -- | -- | -- |
| 2018-19 | NHL | St. Louis Blues | 82 | 28 | 49 | 77 | 12 | 22 | 26 | 8 | 15 | 23 | 4 | 2 |
| 2019-20 | NHL | St. Louis Blues | 71 | 12 | 49 | 61 | 10 | 11 | 9 | 4 | 7 | 11 | 0 | 3 |
| 2020-21 | NHL | St. Louis Blues | 56 | 24 | 30 | 54 | 18 | 26 | 4 | 0 | 3 | 3 | 2 | -7 |
| 2021-22 | NHL | St. Louis Blues | 78 | 21 | 37 | 58 | 12 | 11 | 12 | 7 | 5 | 12 | 2 | 3 |
| 2022-23 | NHL | St. Louis Blues | 40 | 12 | 7 | 19 | 10 | -24 | -- | -- | -- | -- | -- | -- |
| 2022-23 | NHL | Toronto Maple Leafs | 13 | 4 | 7 | 11 | 6 | 3 | 11 | 3 | 6 | 9 | 5 | -3 |
| 2023-24 | NHL | Nashville Predators | 82 | 26 | 43 | 69 | 18 | 6 | 6 | 1 | 1 | 2 | 0 | -1 |
| 2024-25 | NHL | Nashville Predators | 79 | 21 | 32 | 53 | 24 | -23 | -- | -- | -- | -- | -- | -- |
| 2025-26 | NHL | Nashville Predators | 64 | 22 | 39 | 61 | 16 | 8 | -- | -- | -- | -- | -- | -- |
| NHL TOTALS | 1216 | 325 | 560 | 885 | 210 | -13 | 81 | 26 | 41 | 67 | 15 | 0 | ||
| Year | Tournament | Team | GP | G | A | Pts | PIM | +/- |
|---|---|---|---|---|---|---|---|---|
| 2012 | IIHF World Championship | Team Canada | 7 | 2 | 2 | 4 | 4 | 3 |
| 2013 | IIHF World Championship | Team Canada | 8 | 1 | 2 | 3 | 0 | 4 |
| 2015 | IIHF World Championship | Team Canada | 10 | 2 | 9 | 11 | 0 | 10 |
| 2016 | IIHF World Championship | Team Canada | 10 | 2 | 6 | 8 | 2 | 9 |
| 2017 | World Cup of Hockey | Team Canada | 6 | 0 | 0 | 0 | 0 | -1 |
| 2017 | IIHF World Championship | Team Canada | 10 | 6 | 3 | 9 | 0 | 1 |
| 2018 | IIHF World Championship | Team Canada | 10 | 4 | 0 | 4 | 2 | 5 |
| 2025 | IIHF World Championship | Team Canada | 8 | 2 | 2 | 4 | 4 | 3 |
| Season | League | Award |
|---|---|---|
| 2013-14 | NHL | Lady Byng Memorial Trophy |
| 2018-19 | NHL | Stanley Cup |
| 2018-19 | NHL | Conn Smythe Trophy |
| 2018-19 | NHL | Frank J. Selke Trophy |