In 2006, the Milwaukee Brewers wore Bears throwback uniforms in games against the Washington Nationals (at Miller Park) and Kansas City Royals (on the road) as part of a tribute to the Negro leagues. On June 23, 2007, the Brewers wore the Bears' uniform for another Negro leagues tribute game against the Royals (who wore Kansas City Monarchs uniforms).
In 2006 and 2007, the Milwaukee Brewers honored the Negro Leagues by wearing throwback uniforms. The specific teams involved were the Washington Nationals and the Kansas City Royals.