
| 1997-98 | Slovak-Jr. | L. Mikulas Jr. | 44 | 2 | 7 | 9 | - | - | - | 37 |
| 1998-99 | Slovak-Jr. | L. Mikulas Jr. | 1 | 0 | 0 | 0 | - | - | - | 0 |
| 1999-00 | Slovakia U20 | HK 32 Liptovsky Mikulas U20 | 58 | 1 | 15 | 16 | 0 | - | - | 56 |
| 2000-01 | QMJHL | Halifax | 68 | 0 | 5 | 5 | - | - | - | 56 |
| 2001-02 | QMJHL | Halifax | 61 | 4 | 16 | 20 | 36 | - | - | 58 |
| 2002-03 | QMJHL | Halifax | 51 | 15 | 13 | 28 | 28 | - | - | 102 |
| 2003-04 | AHL | Providence | 73 | 5 | 12 | 17 | -1 | - | - | 52 |
| 2004-05 | AHL | Providence | 79 | 6 | 17 | 23 | 6 | - | - | 92 |
| 2005-06 | NHL | Boston Bruins | 51 | 6 | 5 | 11 | 3 | 64 | 9.4% | 54 |
| 2005-06 | AHL | Providence | 7 | 0 | 3 | 3 | 2 | - | - | 8 |
| 2006-07 | NHL | Boston Bruins | 40 | 2 | 1 | 3 | -5 | 29 | 6.9% | 20 |
| 2006-07 | NHL | Washington Capitals | 30 | 2 | 7 | 9 | 5 | 42 | 4.8% | 24 |
| 2007-08 | NHL | Washington Capitals | 75 | 1 | 8 | 9 | 4 | 58 | 1.7% | 30 |
| 2008-09 | NHL | Washington Capitals | 79 | 3 | 11 | 14 | 1 | 95 | 3.2% | 68 |
| 2009-10 | NHL | Washington Capitals | 27 | 0 | 4 | 4 | 0 | 32 | 0.0% | 14 |
| 2009-10 | NHL | Columbus Blue Jackets | 17 | 1 | 2 | 3 | 2 | 17 | 5.9% | 10 |
| 2010-11 | NHL | New York Islanders | 46 | 4 | 13 | 17 | -4 | 76 | 5.3% | 30 |
| 2011-12 | NHL | New York Islanders | 65 | 3 | 8 | 11 | -34 | 127 | 2.4% | 30 |
| 2012-13 | CzRep | Chomutov | 22 | 0 | 3 | 3 | - | - | - | 20 |
| 2012-13 | Finland | Lukko | 14 | 5 | 2 | 7 | - | - | - | 26 |
| 2013-14 | Finland | TPS | 21 | 1 | 5 | 6 | - | - | - | 18 |
| 2013-14 | Swiss | Fribourg | 2 | 0 | 0 | 0 | - | - | - | 0 |
| 2014-15 | KHL | Dynamo Riga | 46 | 5 | 5 | 10 | - | - | - | 46 |
| 2015-16 | KHL | Medvescak Zagreb | 49 | 4 | 9 | 13 | -9 | - | - | 12 |
| 2015-16 | DEL | Eisbären Berlin | 8 | 0 | 4 | 4 | 3 | - | - | 6 |
| 2016-17 | DEL | NĂĽrnberg Ice Tigers | 37 | 5 | 11 | 16 | 16 | - | - | 38 |
| 2017-18 | DEL | NĂĽrnberg Ice Tigers | 49 | 2 | 11 | 13 | 11 | - | - | 59 |
| 2018-19 | DEL | NĂĽrnberg Ice Tigers | 37 | 1 | 9 | 10 | -12 | - | - | 24 |
| 2018-19 | Champions HL | NĂĽrnberg Ice Tigers | 6 | 0 | 0 | 0 | 3 | - | - | 10 |
| 2018-19 | Spengler Cup | NĂĽrnberg Ice Tigers | 4 | 0 | 1 | 1 | -4 | - | - | 2 |
| 2019-20 | Czechia | HC Sparta Praha | 29 | 3 | 6 | 9 | 5 | - | - | 48 |
| 2020-21 | Czechia | HC Sparta Praha | 21 | 3 | 3 | 6 | 4 | - | - | 16 |
| 2021-22 | Czechia | HC Sparta Praha | 23 | 0 | 1 | 1 | 3 | - | - | 39 |
| 2021-22 | Champions HL | HC Sparta Praha | 4 | 0 | 0 | 0 | 2 | - | - | 2 |
| 2022-23 | Czechia | HC Sparta Praha | 12 | 0 | 0 | 0 | -2 | - | - | 6 |
| 2022-23 | Champions HL | HC Sparta Praha | 4 | 0 | 0 | 0 | -2 | - | - | 0 |
| NHL Totals | – | 430 | 22 | 59 | 81 | -28 | 540 | 4.1% | 280 | |
| AHL Totals | – | 159 | 11 | 32 | 43 | 7 | - | - | 152 | |
| Juniors Totals | – | 180 | 19 | 34 | 53 | 64 | - | - | 216 | |
| 2000-01 | QMJHL | Halifax | 6 | 0 | 2 | 2 | - | - | - | 12 |
| 2001-02 | QMJHL | Halifax | 13 | 5 | 3 | 8 | - | - | - | 10 |
| 2002-03 | QMJHL | Halifax | 25 | 6 | 6 | 12 | - | - | - | 40 |
| 2003-04 | AHL | Providence | 2 | 0 | 1 | 1 | -1 | - | - | 2 |
| 2004-05 | AHL | Providence | 17 | 1 | 3 | 4 | 0 | - | - | 30 |
| 2007-08 | NHL | Washington Capitals | 7 | 0 | 0 | 0 | 1 | 3 | 0.0% | 6 |
| 2008-09 | NHL | Washington Capitals | 14 | 2 | 0 | 2 | 6 | 10 | 20.0% | 12 |
| 2012-13 | Finland | Lukko | 13 | 1 | 6 | 7 | - | - | - | 20 |
| 2015-16 | DEL | Eisbären Berlin | 5 | 0 | 0 | 0 | 0 | - | - | 27 |
| 2018-19 | DEL | NĂĽrnberg Ice Tigers | 6 | 0 | 1 | 1 | -3 | - | - | 4 |
| 2020-21 | Czechia | HC Sparta Praha | 11 | 0 | 2 | 2 | 3 | - | - | 8 |
| 2021-22 | Czechia | HC Sparta Praha | 16 | 0 | 1 | 1 | -1 | - | - | 6 |
| NHL Totals | – | 21 | 2 | 0 | 2 | 7 | 13 | 15.4% | 18 | |
| AHL Totals | – | 19 | 1 | 4 | 5 | -1 | - | - | 32 | |
| Juniors Totals | – | 44 | 11 | 11 | 22 | - | - | - | 62 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | @ CBJ | Apr 7 | 1 | 1 | 2 | -1 | 0 | 0 | 0 | 2 | 22 | 18:27 |
| Regular | vs WPG | Apr 5 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 23 | 18:25 |
| Regular | vs OTT | Apr 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 21 | 18:08 |
| Regular | @ PIT | Mar 27 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 22 | 15:19 |
| Regular | @ FLA | Mar 25 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 3 | 23 | 15:29 |