Red Sox trade Pena to Nats, place Mirabelli on DL
Pena will platoon in left field for the Nationals, who hope he will provide a power bat to the team that is last in the majors in home runs.
Pena was a backup for the AL East-leading Red Sox, batting .218 with five home runs and 17 RBIs in 73 games. He has 67 homers -- as well as 436 strikeouts -- in 459 games over six seasons with Cincinnati and Boston.
Berry: Notable Arrivals
It took awhile for these outfielders to be moved, but they finally were on Friday -- Wily Mo Pena in a trade to the Nationals and Cameron Maybin via a big league call-up by the Tigers. Matthew Berry breaks 'em down. Analysis
The Nationals have hit only 82 home runs this season.
"We don't score a lot of runs," Nationals general manager Jim Bowden said. "We don't have a lot of depth at the higher levels right now, and he's 25 years old with power. It was an opportunity we couldn't turn down."
To make room for Pena on the roster, the Nationals optioned rookie pitcher Matt Chico to Triple-A Columbus late Friday. Chico (5-7) started against the Mets and was essentially pitching to stay in the majors. He lasted only 4 1/3 innings and walked five.
"He's got to go down there and be himself again and throw strikes," manager Manny Acta said.
Chico is the only Nationals starter to begin the season in the rotation and not miss a turn, but he has walked 20 batters in his last 24 innings. He will probably get two starts with Columbus before rejoining the Nationals when the major league rosters expand in September.
"To be honest, I wasn't all that shocked," Chico said. "I haven't been pitching all that great. It might be better for me if I go down and get my head on straight and just worry about location. That's it."
Pena will join the team Saturday, and his arrival means a demotion of sorts for Ryan Church, who has been the everyday left fielder. Church, who bats left-handed, is hitting .265 with 10 home runs and 48 RBIs.
"Sometimes acquisitions can motivate other players to step up their game," Bowden said.
Pena is a liability in the field and has had trouble staying healthy -- he missed part of last season with a broken wrist -- and Bowden was frank about the pros and cons of the trade.
"One thing about Willy Mo Pena I can tell you is if you give him 500 at bats, he's going to hit 40 home runs and strike out more than Adam Dunn," Bowden said. "And he's a below-average defender who needs to work hard on his game."
Note: RHP John Patterson, trying to recover from a nerve problem in his throwing arm, will pitch live batting practice Sunday at the Nationals complex in Florida.
Copyright 2007 by The Associated Press
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