Adam LaRoche returns to the lineup following back spasms. But Ryan Zimmerman will miss his second straight game since injuring his back sliding into home plate on Sunday.

Nationals

1. Steve Lombardozzi, 2B

2. Bryce Harper, RF

3. Chad Tracy, 3B

4. Michael Morse, LF

5. Adam LaRoche, 1B

6. Danny Espinosa, SS

7. Roger Bernadina, CF

8. Jesus Flores, C

9. Edwin Jackson, SP

Phillies

1. Jimmy Rollins, SS

2. Nate Schierholtz, RF

3. Chase Utley, 2B

4. Ryan Howard, 1B

5. John Mayberry, CF

6. Domonic Brown, LF

7. Kevin Frandsen, 3B

8. Erik Kratz, C

9. Vance Worley, SP