The Cubs will promote outfield prospect Brett Jackson and infield prospect Josh Vitters from Triple-A Iowa.
They’re expected to meet the team in Los Angeles, though it’s not clear if they’ll be activated in time for Sunday’s game or if the Cubs will wait until Monday in San Diego. Jackson, who is the more highly regarded prospect of the two, has batted .256/.338/.479 with 15 homers and 27 steals at Triple-A Iowa this season. He strikes out way too much, but his power/speed combo is intriguing. Vitters has put up a .304/.356/.513 batting line with 17 homers at the same level. It’s doubtful the Cubs would promote them unless they planned to play them every day, so expect Jackson to be in center field and Vitters to be at third base regularly.