FAYETTEVILLE, Ark. – The Razorbacks’ annual Fall Classic is set for 6 p.m. Friday, Sept. 30, at Baum-Walker Stadium. The intrasquad scrimmage is free for the public to attend. Gates will open at 5 p.m., and parking for the event is free. Concession stands will be closed, but outside food and drinks are allowed. Non-food items…