11:32am: The Nationals announced that they've received cash considerations in return for Brown.
11:15am: The Athletics have acquired outfielder Corey Brown from the Nationals, according to ESPN's Buster Olney (Twitter link). Brown was designated for assignment last week to make room for Nate McLouth on the Nationals' 40-man roster.
Brown, 28, is a career .175/.250/.400 batter in 45 Major League plate appearances. At the Triple-A level, he's slashed .254/333/.461 in 1602 career plate appearances. Brown and right-hander Henry Rodriguez were acquired by the Nationals in the 2010 trade that sent Josh Willingham to Oakland. The A's took him in the supplemental round of the 2007 draft as compensation for the los of Frank Thomas.
Brown is out of options, meaning he will have to make the Athletics' Major League club out of Spring Training or be designated for assignment or traded again.