The injuries continue to mount for the Northern Iowa womens basketball team. Freshman guard Kara Opp broke her collarbone in practice on Monday and will be out for six to ten weeks. Opp is the sixth Panther to suffer a serious injury this season and coach Tony Dicecco says they are difficult voids to fill.U-N-I visits Drake on Sunday and Dicecco says the Knapp Center is a difficult place to get a victory.Dicecco says Drake is solid because of their balance.U-N-I is 4-4.