Chris Young homered in the first and second innings and drove in four runs as the Diamondbacks defeated the Chicago Cubs 5-4 on Sunday to take the three-game series between NL division leaders.

 Derrek Lee hit his second career inside-the-park homer for the Cubs, whose lead in the NL Central remained at 1 1/2 games over Milwaukee. Chicago opens a three-game series with the Brewers Tuesday night in Wrigley Field. Cliff Floyd also homered for Chicago.