Butler starred for the Royals in the 2010 season
Duquette examines Greinke trade from both sides
Francoeur introduced as newest member of the Royals
A's acquire DeJesus from Royals for Mazzaro
TB@KC: Chen throws a two-hitter for his first shutout
MIN@KC: Soria collects 42nd save of the season
Billy Butler singles on a soft line drive to left fielder Don Kelly.