
| 1996-97 | High-MA | Thayer | 20 | 4 | 1 | 5 | - | - | - | - |
| 1997-98 | High-MA | Thayer | 22 | 0 | 7 | 7 | - | - | - | - |
| 1998-99 | H-East | Boston College | 41 | 1 | 10 | 11 | - | - | - | 96 |
| 1999-00 | H-East | Boston College | 38 | 1 | 9 | 10 | - | - | - | 102 |
| 2000-01 | H-East | Boston College | 40 | 0 | 20 | 20 | - | - | - | 124 |
| 2001-02 | AHL | Wilkes-Barre | 78 | 2 | 18 | 20 | 2 | - | - | 99 |
| 2002-03 | NHL | Pittsburgh Penguins | 6 | 0 | 0 | 0 | -5 | 2 | 0.0% | 2 |
| 2002-03 | AHL | Wilkes-Barre | 71 | 4 | 14 | 18 | 5 | 79 | 5.1% | 105 |
| 2003-04 | NHL | Pittsburgh Penguins | 79 | 1 | 9 | 10 | -36 | 56 | 1.8% | 127 |
| 2003-04 | AHL | Wilkes-Barre | 3 | 0 | 0 | 0 | 1 | - | - | 2 |
| 2005-06 | NHL | Pittsburgh Penguins | 64 | 2 | 7 | 9 | -3 | 32 | 6.3% | 124 |
| 2006-07 | NHL | Pittsburgh Penguins | 70 | 0 | 6 | 6 | 4 | 59 | 0.0% | 82 |
| 2007-08 | NHL | Pittsburgh Penguins | 78 | 1 | 10 | 11 | 11 | 50 | 2.0% | 57 |
| 2008-09 | NHL | Pittsburgh Penguins | 79 | 2 | 17 | 19 | 10 | 39 | 5.1% | 73 |
| 2009-10 | NHL | Pittsburgh Penguins | 73 | 2 | 23 | 25 | 6 | 61 | 3.3% | 64 |
| 2010-11 | NHL | Pittsburgh Penguins | 63 | 1 | 12 | 13 | 12 | 56 | 1.8% | 66 |
| 2011-12 | NHL | Pittsburgh Penguins | 73 | 2 | 16 | 18 | 19 | 44 | 4.6% | 61 |
| 2012-13 | NHL | Pittsburgh Penguins | 46 | 0 | 8 | 8 | 17 | 32 | 0.0% | 32 |
| 2013-14 | NHL | Pittsburgh Penguins | 72 | 2 | 11 | 13 | -3 | 50 | 4.0% | 46 |
| 2014-15 | NHL | Washington Capitals | 78 | 0 | 19 | 19 | 5 | 66 | 0.0% | 66 |
| 2015-16 | NHL | Washington Capitals | 41 | 3 | 7 | 10 | 11 | 31 | 9.7% | 24 |
| 2016-17 | NHL | Washington Capitals | 79 | 0 | 14 | 14 | 32 | 93 | 0.0% | 48 |
| 2017-18 | NHL | Washington Capitals | 81 | 0 | 10 | 10 | -9 | 54 | 0.0% | 68 |
| 2018-19 | NHL | Washington Capitals | 53 | 2 | 7 | 9 | 8 | 43 | 4.7% | 32 |
| NHL Totals | – | 1035 | 18 | 176 | 194 | 79 | 768 | 2.3% | 972 | |
| AHL Totals | – | 152 | 6 | 32 | 38 | 8 | 79 | 7.6% | 206 | |
| 2002-03 | AHL | Wilkes-Barre | 6 | 0 | 0 | 0 | 3 | 9 | 0.0% | 14 |
| 2003-04 | AHL | Wilkes-Barre | 24 | 0 | 4 | 4 | -2 | - | - | 53 |
| 2006-07 | NHL | Pittsburgh Penguins | 5 | 0 | 0 | 0 | -2 | 0 | 0.0% | 8 |
| 2007-08 | NHL | Pittsburgh Penguins | 20 | 0 | 2 | 2 | -3 | 14 | 0.0% | 18 |
| 2008-09 | NHL | Pittsburgh Penguins | 24 | 0 | 4 | 4 | -1 | 12 | 0.0% | 22 |
| 2009-10 | NHL | Pittsburgh Penguins | 13 | 0 | 2 | 2 | 3 | 13 | 0.0% | 12 |
| 2010-11 | NHL | Pittsburgh Penguins | 7 | 0 | 3 | 3 | -2 | 5 | 0.0% | 14 |
| 2011-12 | NHL | Pittsburgh Penguins | 6 | 0 | 0 | 0 | -2 | 3 | 0.0% | 4 |
| 2012-13 | NHL | Pittsburgh Penguins | 12 | 1 | 1 | 2 | 2 | 7 | 14.3% | 10 |
| 2013-14 | NHL | Pittsburgh Penguins | 5 | 1 | 1 | 2 | 6 | 8 | 12.5% | 0 |
| 2014-15 | NHL | Washington Capitals | 14 | 0 | 2 | 2 | 5 | 16 | 0.0% | 8 |
| 2015-16 | NHL | Washington Capitals | 6 | 0 | 0 | 0 | -3 | 4 | 0.0% | 10 |
| 2016-17 | NHL | Washington Capitals | 13 | 0 | 2 | 2 | -7 | 15 | 0.0% | 11 |
| 2017-18 | NHL | Washington Capitals | 24 | 1 | 4 | 5 | 17 | 17 | 5.9% | 15 |
| 2018-19 | NHL | Washington Capitals | 7 | 1 | 1 | 2 | -1 | 9 | 11.1% | 0 |
| NHL Totals | – | 156 | 4 | 22 | 26 | 12 | 123 | 3.3% | 132 | |
| AHL Totals | – | 30 | 0 | 4 | 4 | 1 | 9 | 0.0% | 67 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Playoffs | vs CAR | Apr 24 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 26 | 22:54 |
| Playoffs | @ CAR | Apr 22 | 0 | 0 | 0 | -2 | 0 | 0 | 0 | 2 | 20 | 16:10 |
| Playoffs | vs CAR | Apr 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 17:12 |
| Playoffs | @ CAR | Apr 18 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 20 | 16:03 |
| Playoffs | @ CAR | Apr 15 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 24 | 19:02 |
| Year | Award |
|---|---|
| 2017-18 | Stanley Cup |