| Season | Team | League | GP | G | A | TP | PIM | Playoffs | GP | G | A | TP | PIM | |
| 2002-2003 | Jokerit U16 | U16 SM-sarja | 14 | 7 | 8 | 15 | 10 | | | Playoffs | 2 | 1 | 0 | 1 | 0 |
| 2003-2004 | Jokerit U18 | U18 SM-sarja | 19 | 0 | 6 | 6 | 2 | | | Playoffs | 5 | 3 | 1 | 4 | 0 |
| 2004-2005 | Jokerit U18 | U18 SM-sarja | 30 | 13 | 37 | 50 | 24 | | | Playoffs | 7 | 6 | 5 | 11 | 2 |
| 2005-2006 | Jokerit U20 | U20 SM-sarja | 39 | 14 | 33 | 47 | 16 | | | Playoffs | 4 | 1 | 4 | 5 | 0 |
| Suomi U20 | Mestis | 2 | 0 | 0 | 0 | 0 | | | |||||||
| 2006-2007 | Jokerit U20 | U20 SM-sarja | 24 | 18 | 48 | 66 | 20 | | | Playoffs | 5 | 1 | 7 | 8 | 2 |
| Jokerit | Liiga | 28 | 6 | 6 | 12 | 14 | | | |||||||
| Suomi U20 | Mestis | 10 | 4 | 7 | 11 | 10 | | | |||||||
| 2007-2008 | Tappara | Liiga | 54 | 13 | 29 | 42 | 32 | | | Playoffs | 11 | 4 | 2 | 6 | 8 |
| Finland | EHT | 2 | 0 | 0 | 0 | 0 | | | |||||||
| 2008-2009 | Tappara | Liiga | 58 | 9 | 38 | 47 | 34 | | | Relegation | 3 | 4 | 5 | 9 | 4 |
| Peoria Rivermen | AHL | 7 | 0 | 1 | 1 | 2 | | | Playoffs | 7 | 1 | 1 | 2 | 10 | |
| Finland | EHT | 2 | 0 | 0 | 0 | 2 | | | |||||||
| 2009-2010 | Tappara | Liiga | 57 | 19 | 50 | 69 | 58 | | | Playoffs | 9 | 1 | 9 | 10 | 8 |
| Finland | EHT | 6 | 0 | 4 | 4 | 0 | | | |||||||
| Finland | WC | 5 | 0 | 0 | 0 | 0 | | | |||||||
| 2010-2011 | Lokomotiv Yaroslavl | KHL | 53 | 16 | 21 | 37 | 38 | | | Playoffs | 18 | 0 | 3 | 3 | 14 |
| Finland | EHT | 6 | 0 | 4 | 4 | 0 | | | |||||||
| 2011-2012 | Sibir Novosibirsk | KHL | 25 | 10 | 16 | 26 | 10 | | | ||||||
| 2012-2013 | Sibir Novosibirsk | KHL | 52 | 17 | 29 | 46 | 46 | | | Playoffs | 3 | 0 | 2 | 2 | 0 |
| Finland | EHT | 6 | 0 | 1 | 1 | 18 | | | |||||||
| Finland (all) | International | 6 | 0 | 1 | 1 | 18 | | | |||||||
| 2013-2014 | Sibir Novosibirsk | KHL | 48 | 12 | 32 | 44 | 22 | | | Playoffs | 10 | 0 | 6 | 6 | 2 |
| Finland | EHT | 8 | 3 | 4 | 7 | 0 | | | |||||||
| Finland | OG | 6 | 1 | 3 | 4 | 0 | | | |||||||
| Finland | WC | 10 | 3 | 9 | 12 | 10 | | | |||||||
| Finland (all) | International | 24 | 7 | 16 | 23 | 10 | | | |||||||
| 2014-2015 | St. Louis Blues | NHL | 75 | 14 | 30 | 44 | 48 | | | Playoffs | 5 | 0 | 2 | 2 | 0 |
| 2015-2016 | St. Louis Blues | NHL | 79 | 9 | 25 | 34 | 38 | | | Playoffs | 20 | 3 | 6 | 9 | 10 |
| 2016-2017 | St. Louis Blues | NHL | 64 | 7 | 15 | 22 | 34 | | | Playoffs | 8 | 1 | 3 | 4 | 4 |
| Finland | WCup | 3 | 0 | 0 | 0 | 2 | | | |||||||
| Finland (all) | International | 6 | 0 | 0 | 0 | 2 | | | |||||||
| 2017-2018 | Philadelphia Flyers | NHL | 62 | 3 | 5 | 8 | 14 | | | Playoffs | 6 | 0 | 2 | 2 | 0 |
| 2018-2019 | Philadelphia Flyers | NHL | 27 | 1 | 2 | 3 | 33 | | | ||||||
| Lehigh Valley Phantoms | AHL | 5 | 1 | 2 | 3 | 4 | | | |||||||
| 2019-2020 | SKA St. Petersburg | KHL | 51 | 15 | 15 | 30 | 26 | | | ||||||
| Finland | EHT | 3 | 0 | 0 | 0 | 4 | | | |||||||
| Finland (all) | International | 3 | 0 | 0 | 0 | 4 | | | |||||||
| 2020-2021 | Spartak Moskva | KHL | 41 | 9 | 35 | 44 | 17 | | | Playoffs | 4 | 0 | 2 | 2 | 6 |
| 2021-2022 | Spartak Moskva | KHL | 45 | 10 | 29 | 39 | 21 | | | Playoffs | 5 | 1 | 1 | 2 | 0 |
| 2022-2023 | Tappara | Liiga | 57 | 11 | 46 | 57 | 45 | | | Playoffs | 14 | 5 | 12 | 17 | 6 |
| Tappara | Champions HL | 13 | 3 | 9 | 12 | 6 | | | |||||||
| Finland | EHT | 2 | 0 | 1 | 1 | 2 | | | |||||||
| Finland (all) | International | 2 | 0 | 1 | 1 | 2 | | | |||||||
| 2023-2024 | HIFK | Liiga | 7 | 0 | 5 | 5 | 0 | | |