Sophomore Taylor Grimes will miss the rest of the season after tearing two knee ligaments that will require surgery. Sophomore Andrew Edgar is sidelined indefinitely with a broken collarbone.
Edgar has 14 receptions for 252 yards, including a 12-catch, 228-yard performance in last week's win over Northern Arizona. Grimes is next on the ISU receiving list with 11 for 213 yards.
