| Position | C |
| Birth city | Sternberk, undefined, CZE |
| Birth date | 1986-04-28 (40) |
| Height | 6'0'' |
| weight (lb) | 192 |
| Drafted | pick 33 round 2 by BOS in 2004 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2006-07 | NHL | Boston Bruins | 6 | 0 | 0 | 0 | -3 | 2 |
| 2007-08 | NHL | Boston Bruins | 56 | 6 | 21 | 27 | -3 | 20 |
| 2008-09 | NHL | Boston Bruins | 82 | 22 | 51 | 73 | 37 | 26 |
| 2009-10 | NHL | Boston Bruins | 79 | 17 | 35 | 52 | 8 | 26 |
| 2010-11 | NHL | Boston Bruins | 75 | 13 | 49 | 62 | 23 | 28 |
| 2011-12 | NHL | Boston Bruins | 79 | 23 | 39 | 62 | -5 | 36 |
| 2012-13 | NHL | Boston Bruins | 47 | 10 | 23 | 33 | 1 | 20 |
| 2013-14 | NHL | Boston Bruins | 80 | 19 | 50 | 69 | 39 | 28 |
| 2014-15 | NHL | Boston Bruins | 47 | 7 | 24 | 31 | 7 | 22 |
| 2015-16 | NHL | Boston Bruins | 72 | 17 | 46 | 63 | 4 | 32 |
| 2016-17 | NHL | Boston Bruins | 82 | 23 | 31 | 54 | -12 | 26 |
| 2017-18 | NHL | Boston Bruins | 64 | 17 | 27 | 44 | 10 | 18 |
| 2018-19 | NHL | Boston Bruins | 81 | 20 | 53 | 73 | 7 | 16 |
| 2019-20 | NHL | Boston Bruins | 61 | 13 | 30 | 43 | 14 | 23 |
| 2020-21 | NHL | Boston Bruins | 51 | 8 | 36 | 44 | 16 | 16 |
| 2022-23 | NHL | Boston Bruins | 70 | 16 | 40 | 56 | 23 | 20 |
| NHL Total | 1032 | 231 | 555 | 786 | 166 | 359 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2007-08 | NHL | Boston Bruins | 7 | 1 | 4 | 5 | 1 | 2 |
| 2008-09 | NHL | Boston Bruins | 11 | 2 | 6 | 8 | 6 | 2 |
| 2009-10 | NHL | Boston Bruins | 9 | 4 | 4 | 8 | 3 | 2 |
| 2010-11 | NHL | Boston Bruins | 25 | 12 | 11 | 23 | 8 | 10 |
| 2011-12 | NHL | Boston Bruins | 7 | 1 | 2 | 3 | 0 | 4 |
| 2012-13 | NHL | Boston Bruins | 22 | 9 | 17 | 26 | 13 | 14 |
| 2013-14 | NHL | Boston Bruins | 12 | 0 | 4 | 4 | -3 | 4 |
| 2016-17 | NHL | Boston Bruins | 3 | 0 | 0 | 0 | -1 | 0 |
| 2017-18 | NHL | Boston Bruins | 12 | 3 | 7 | 10 | -4 | 6 |
| 2018-19 | NHL | Boston Bruins | 24 | 4 | 12 | 16 | 5 | 8 |
| 2019-20 | NHL | Boston Bruins | 13 | 4 | 8 | 12 | -5 | 6 |
| 2020-21 | NHL | Boston Bruins | 11 | 2 | 7 | 9 | 0 | 2 |
| 2022-23 | NHL | Boston Bruins | 4 | 1 | 3 | 4 | -3 | 0 |
| NHL Total | 160 | 43 | 85 | 128 | 20 | 60 | ||