University of Wisconsin athletics officials are saying a leg injury has put placekicker Rafael Gaglianone on the sidelines indefinitely, but he may also be having back problems. Gaglianone has had injury problems in the past. A back injury kept him out of all but three games in 2016. Gaglianone made 16-of-18 field goal attempts last season and kicked a Badger football program-record four game-winners. It isn’t known how long he will be unavailable. Collin Larsh and Zach Hintze will replace him.