In three of his past four starts, Tanner Roark has thrown at least seven innings, and he pitched 6 2/3 in the other start, showing off the consistency the Nats have come to expect from him despite a down season a year ago. He is a very solid starter here at home and this is a great spot for him this afternoon.

The Washington Nationals are 45-21 in their last 66 interleague games as a favorite of -110 to -165.
Take the NATS.