Sandy Leon will make his first career start behind the plate tonight as the Nationals will otherwise go with their typical lineup against Padres starter Tim Stauffer, a right-hander who's coming off the disabled list tonight.

1. Ian Desmond, SS
2. Roger Bernadina, LF
3. Ryan Zimmerman, 3B
4. Adam LaRoche, 1B
5. Bryce Harper, RF
6. Danny Espinosa, 2B
7. Rick Ankiel, CF
8. Sandy Leon, C
9. Ross Detwiler, P