The Nationals will start their three-game series tonight against the Arizona Diamondbacks on a six-game winning streak and with Stephen Strasburg on the mound. Kurt Suzuki will catch him for the first time. Bryce Harper returns to center field.

Nationals

1. Steve Lombardozzi, 2B,

2. Bryce Harper, CF

3. Ryan Zimmerman, 3B

4. Adam LaRoche, 1B

5. Michael Morse, LF

6. Jayson Werth, RF

7. Danny Espinosa, SS

8. Kurt Suzuki, C

9. Stephen Strasburg, SP

Diamondbacks

1. Stephen Drew, SS

2. Aaron Hill, 2B

3. Jason Kubel, LF

4. Paul Goldschmidt, 1B,

5. Justin Upton, RF

6. Miguel Montero, C

7. Chris Johnson, 3B

8. Gerardo Parra, CF

9. Trevor Cahill, SP