Jim Riggleman joins Nats Xtra to talk about how tough Roy Halladay can be to hit

Caleb Joseph breaks down Ubaldo Jimenez's outing

Manny Machado talks about his 24th home run of the season

Buck Showalter shares his thoughts on the Birds' 5-0 win

Ubaldo Jimenez chats after his stellar outing against the Angels

Stephen Strasburg talks after his 12-strikeout night

Bryce Harper talks about the Nats' bats after their 6-1 win

Matt Williams discusses the Nationals' 6-1 victory

Ryan Zimmerman chats after his seventh-straight game with an RBI

Buck Showalter gives updates on Chris Tillman, roster moves and more

Matt Williams discusses Stephen Strasburg's return from the DL

Dan Kolko participates in the President's Race at Nats Park

Matt Williams chats about Ryan Zimmerman's performance at the plate

Kevin Gausman discusses his outing against the Angels

Jim Palmer joins "O's Xtra" after the Orioles' 8-4 loss against L.A.

Bryce Harper weighs in on the Nats' loss to the Rockies

Danny Espinosa chats with the media after the Nats' loss to the Rockies