The 25-year-old Campana is batting .304 (17-for-56) with one double, one home run and three RBI in 14 games with Iowa this season. He leads the Pacific Coast League with eight stolen bases.
Campana made his major league debut with the Cubs last season and batted .259 (37-for-143) with 24 stolen bases and 24 runs scored in 95 games. He went 24-for-26 in his stolen base attempts and led all of baseball with a 92.3-percent success rate. His 24 stolen bases were the most by a Cubs rookie in 20 years since Ced Landrum had 27 in 1991. He was originally selected by the Cubs in the 13th round of the 2008 Draft out of the University of Cincinnati.
Dempster is 0-1 with a 1.33 ERA (3 ER/20.1 IP) in three starts for the Cubs this season. He is tied for the National League lead with 23 strikeouts. Dempster last started on April 17 in Miami (0 ER/6.0 IP), recording a no-decision in Chicago’s 5-2 setback to the Marlins.