John Lannan
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008-04-06 | WAS | @ STL | L, 3-0 | 6.2 | 7 | 2 | 2 | 3 | 4 | 29 | 3 | 0 | 1 | 10 | 4 | SP, L |
| 2008-04-12 | WAS | vs. ATL | L, 10-2 | 4.0 | 9 | 6 | 6 | 4 | 2 | 24 | 2 | 0 | 1 | 6 | 3 | SP, L |
| 2008-04-17 | WAS | @ NYM | L, 3-2 | 6.0 | 3 | 1 | 1 | 0 | 11 | 21 | 1 | 0 | 0 | 5 | 2 | SP |
| 2008-04-22 | WAS | @ ATL | W, 6-0 | 7.0 | 5 | 0 | 0 | 3 | 4 | 29 | 0 | 0 | 0 | 10 | 7 | SP, W |
| 2008-04-27 | WAS | vs. CHC | W, 2-0 | 7.0 | 4 | 0 | 0 | 4 | 3 | 28 | 1 | 0 | 0 | 9 | 8 | SP, W |
| 2008-05-02 | WAS | vs. PIT | L, 11-4 | 3.0 | 6 | 6 | 5 | 2 | 0 | 18 | 1 | 0 | 1 | 6 | 2 | SP, L |
| 2008-05-08 | WAS | @ HOU | W, 8-3 | 6.0 | 7 | 1 | 1 | 1 | 3 | 25 | 1 | 0 | 0 | 10 | 4 | SP, W |
| 2008-05-13 | WAS | @ NYM | L, 6-3 | 6.0 | 12 | 4 | 4 | 1 | 2 | 30 | 2 | 0 | 1 | 9 | 5 | SP, L |
| 2008-05-18 | WAS | @ BAL | W, 2-1 | 7.1 | 4 | 1 | 1 | 1 | 5 | 27 | 2 | 0 | 0 | 11 | 6 | SP, W |
| 2008-05-24 | WAS | vs. MIL | L, 5-2 | 5.0 | 5 | 3 | 3 | 0 | 4 | 19 | 1 | 0 | 1 | 5 | 3 | SP, L |
| 2008-05-29 | WAS | @ SDP | L, 5-2 | 6.0 | 5 | 2 | 2 | 3 | 5 | 27 | 1 | 0 | 0 | 7 | 5 | SP |
| 2008-06-05 | WAS | vs. STL | L, 4-1 | 6.0 | 4 | 2 | 2 | 4 | 0 | 25 | 0 | 0 | 1 | 9 | 7 | SP, L |
| 2008-06-11 | WAS | @ PIT | L, 3-1 | 6.0 | 7 | 2 | 2 | 0 | 3 | 27 | 2 | 0 | 1 | 11 | 4 | SP, L |
| 2008-06-17 | WAS | @ MIN | L, 2-1 | 7.0 | 5 | 2 | 2 | 2 | 3 | 28 | 1 | 0 | 1 | 13 | 4 | SP, L |
| 2008-06-22 | WAS | vs. TEX | L, 5-3 | 6.0 | 4 | 2 | 2 | 0 | 6 | 22 | 0 | 0 | 2 | 5 | 6 | SP |
| 2008-06-28 | WAS | vs. BAL | L, 9-1 | 5.0 | 7 | 7 | 4 | 1 | 1 | 24 | 0 | 1 | 2 | 4 | 9 | SP, L |
| 2008-07-03 | WAS | @ CIN | L, 5-3 | 6.0 | 5 | 3 | 3 | 3 | 3 | 25 | 0 | 0 | 0 | 10 | 3 | SP |
| 2008-07-09 | WAS | vs. ARI | W, 5-0 | 6.0 | 2 | 0 | 0 | 3 | 0 | 20 | 0 | 0 | 0 | 12 | 3 | SP, W |
| 2008-07-19 | WAS | @ ATL | W, 8-2 | 6.0 | 7 | 1 | 1 | 3 | 4 | 27 | 0 | 0 | 0 | 5 | 7 | SP, W |
| 2008-07-25 | WAS | @ LAD | L, 3-2 | 7.0 | 6 | 3 | 3 | 2 | 3 | 28 | 1 | 0 | 0 | 11 | 5 | SP, L |
| 2008-07-31 | WAS | vs. PHI | L, 8-4 | 5.2 | 9 | 8 | 6 | 3 | 7 | 30 | 1 | 0 | 2 | 5 | 3 | SP, L |
| 2008-08-05 | WAS | @ COL | L, 8-2 | 7.0 | 5 | 2 | 2 | 2 | 8 | 28 | 0 | 0 | 1 | 7 | 5 | SP |
| 2008-08-10 | WAS | @ MIL | L, 5-4 | 6.0 | 1 | 1 | 0 | 5 | 6 | 25 | 0 | 0 | 0 | 8 | 3 | SP |
| 2008-08-16 | WAS | vs. COL | L, 13-6 | 4.0 | 7 | 8 | 8 | 4 | 2 | 23 | 1 | 0 | 0 | 7 | 2 | SP, L |
| 2008-08-22 | WAS | @ CHC | W, 13-5 | 6.1 | 7 | 5 | 5 | 3 | 3 | 27 | 0 | 0 | 2 | 9 | 4 | SP, W |
| 2008-08-28 | WAS | vs. LAD | W, 11-2 | 6.0 | 4 | 2 | 2 | 3 | 2 | 26 | 1 | 0 | 1 | 9 | 7 | SP, W |
| 2008-09-02 | WAS | vs. PHI | L, 4-0 | 6.0 | 5 | 2 | 2 | 2 | 4 | 24 | 1 | 0 | 0 | 8 | 4 | SP, L |
| 2008-09-09 | WAS | @ NYM | L, 10-8 | 3.0 | 8 | 5 | 5 | 1 | 2 | 16 | 3 | 0 | 2 | 4 | 1 | SP |
| 2008-09-15 | WAS | vs. NYM | W, 7-2 | 7.0 | 1 | 1 | 1 | 3 | 7 | 24 | 1 | 0 | 0 | 7 | 5 | SP, W |
| 2008-09-20 | WAS | vs. SDP | L, 6-1 | 7.0 | 4 | 4 | 1 | 3 | 5 | 29 | 0 | 1 | 2 | 9 | 6 | SP, L |
| 2008-09-27 | WAS | @ PHI | L, 4-3 | 5.0 | 7 | 3 | 3 | 3 | 5 | 24 | 1 | 0 | 1 | 2 | 7 | SP, L |
| Total Games: 31 | ||||||||||||||||