Rays at Nationals When/where: 7:05 tonight; Nationals Park, Washington TV/radio: Sun Sports; 620-AM, 680-AM (Spanish) Probable pitchers Rays: LH Matt Moore (4-5, 4.16) NATIONA LS: LH Gio Gonzalez (8-3, 2.52) On Moore: The 23-year-old rookie has won his past three starts, and in impressive style. His last one was his best, allowing one hit in seven shutout innings vs. Miami on Friday. On Gonzalez: The former Oakland A's pitcher, 1-1, 4.86 in four games vs. Rays, has cooled a bit, going 1-2, 4.24 in his past three starts, allowing 22 baserunners in 17 innings. Key matchups Rays VS. GONZALEZ Jose Molina 0-for-6Carlos Peña 1-for-8B.J. Upton 1-for-8 NATS VS. MOORE None have faced On deck Friday: at Phillies, 7:05, Sun Sports. Rays — James Shields (7-4, 3.72); Phillies —Cliff Lee (0-3, 3.48) Saturday: at Phillies, 4:05, Sun Sports. Rays — Alex Cobb (3-3, 3.82); Phillies — Kyle Kendrick (2-7, 5.29) Sunday: at Phillies, 1:35, Sun Sports. Rays — David Price (9-4, 3.08); Phillies — Cole Hamels (10-3, 3.25) Rays disabled list (with eligible-to-return date)C Robinson Chirinos , concussion, 60 day, June 5RHP Kyle Farnsworth , right elbow strain, 60 day, June 5OF Sam Fuld , right wrist surgery, 60 day, June 5* OF Brandon Guyer , left shoulder surgery, 15 day, May 28RHP Jeremy Hellickson , right shoulder fatigue, 15 day, June 30INF Jeff Keppinger , right toe fracture, 15 day, June 33B Evan Longoria , left hamstring tear, 15 day, May 16RHP Jeff Niemann , right leg fracture, 60 day, July 14DH Luke Scott , back stiffness, 15 day, June 24* out for season Twitter ' war' of the day "I don't want to get in a shouting match with Joe. I looked him up on the Internet and found out he has a tweeter, so he can get to more people than me." Nationals manager Davey Johnson , on Joe Maddon "Most men have tweeters, and I would never use my tweeter to an unfair advantage." Maddon, in response Retro moment of the day The Rays will wear these interesting-looking uniforms for a 1970s Turn Back the Clock Game on June 30. And since the Rays didn't exist in 1979, they are taking the liberty to get a little funky. "I think it's outstanding," Maddon, left, said. "Definitely a '70s moment."