Washington Nationals pitcher Stephen Strasburg will not pitch Game 4 and will remain in line to start Game 5 of the NLDS, according to MLB.com's Mark Feinsand.
Feinsand is also reporting that Strasburg is "feeling under the weather", as is the case with much of the Nationals' roster. On top of that, Strasburg threw a bullpen session today, which contributes to Baker's decision to roll out Tanner Roark in tomorrow's rescheduled game.
In Game 1, Strasburg went 7 innings, with 10 strikeouts to 2 unearned runs. The loss brought his postseason record to 0-2 in 2 starts, but he still owns a 0.75 ERA in 12 innings of playoff work.
Source: Mark Feinsand, MLB.com