"The Nationals might actually be on a roll.

Not only are the Nats set to announce a two-year deal with free-agent right-hander Jason Marquis, but they also are one of three finalists for free-agent reliever Matt Capps.

"They came out of nowhere," said Capps' agent, Paul Kinzer. "Going in, we weren't even considering them. But they're right there. They'll be in the last conversation, I know." "