Programming note: Nationals-Giants coverage starts tonight at 12:30 p.m. with Giants Pregame Live on CSN Bay Area.
In the series finale against the Nationals, Buster Posey assumes his catching duties, while Justin Maxwell is in left field.
Washington Nationals (58-58):
Lineup not posted yet
San Francisco Giants (63-53):
1. Gregor Blanco (L) CF
2. Matt Duffy (R) 3B
3. Brandon Belt (L) 1B
4. Buster Posey (R) C
5. Hunter Pence (R) RF
6. Brandon Crawford (L) SS
7. Justin Maxwell (R) LF
8. Kelby Tomlinson (R) 2B
9.