Why Clay Helton is happy with USC’s progress after final spring practice

LOS ANGELES — One last full-pad scrimmage, a 70-yard bomb of a touchdown pass and a little scuffle between teammates, and USC’s spring football season came to an end on Saturday morning.
The Trojans wrapped up their 15th practice of the spring. The team started five weeks ago with several questions surrounding it. How would the offensive players transition to the new coordinator Graham Harrell and his Air Raid attack? How would the defense adjust to losing several of its key pieces a