Moises Ballesteros News: Ready for big-league debut

Ballesteros is expected to be called up from Triple-A Iowa ahead of Tuesday's game against the Marlins, Bruce Levine of 670TheScore.com reports.

A 21-year-old catching prospect, Ballesteros will likely enter the lineup Tuesday against the Marlins and could see regular starts at designated hitter with Ian Happ (oblique) set to be placed on the injured list in a corresponding move. Ballesteros has been mashing at Triple-A so far this season, batting .368 with four home runs, 18 RBI and three stolen bases over 34 games.