One of the biggest questions Louisville fans have had during this young season has where sophomore forward Angel Nunez is.

Rick Pitino confirmed on his weekly radio show Thursday night that Nunez is still dealing with the after effects of a concussion, and that he could be out for as long as another month. The bright arena lights are apparently giving Nunez problems, which is why he hasn't been on the bench for either of Louisville's last two games.

Known mostly for his outside shooting, Nunez averaged 4.6 minutes and 2.0 points per game as a freshman last season. He was expected to step into a larger role as a sophomore.