Programming note: Giants-Astros coverage starts today at 4:30 p.m. with Giants Pregame Live on Comcast SportsNet Bay Area. CHANNEL LISTINGS
The lineups are set for the opener of the quick, two-game interleague series between the Giants and Astros in Houston:
San Francsico Giants (16-16)
1. Nori Aoki (L) DH
2. Joe Panik (L) 2B
3. Angel Pagan (S) CF
4. Buster Posey (R) C
5. Brandon Belt (L) 1B
6. Justin Maxwell (R) RF
7. Brandon Crawford (L) SS
8. Matt Duffy (R) 3B
9. Gregor Blanco (L) LF
RHP -- Chris Heston (2-3, 3.38)
Houston Astros (20-12)
1. Jake Marisnick (R) CF
2. Jose Altuve (R) 2B
3. Luis Valbuena (L) 3B
4. Evan Gattis (R) DH
5. Colby Rasmus (L) RF
6. Chris Carter (R) 1B
7. Jason Castro (L) C
8. Marwin Gonzalez (S) SS
9. Robbie Grossman (S) LF
RHP -- Collin McHugh (4-0, 3.23)
