5 things to watch at Purdue football scrimmage
August 15, 2014HOOSIER SPORTS 365
WEST LAFAYETTE -- Darrell Hazell doesn't have a lengthy list of questions heading into Saturday's jersey scrimmage, but there are enough to keep Purdue's football coach occupied.
Here are five to watch:
Since Hazell hasn't announced the starter, we have to keep a close eye on the battle between Danny Etling and Austin Appleby.