Maxwell Hairston was one of the stars of Kentucky‘s win over Ohio. UK’s junior cornerback tied a school record for interceptions returned for a touchdown with a pick-six, his third as a Wildcat. Hairston also matched Ohio in points scored in Saturday’s game with his third-quarter INT return. For his Week 4 performance, Hairston received the highest Pro Football Focus grade of all cornerbacks in college football. Hairston graded out at a 92.5 in coverage, according to PFF. He was a 91.8 overall. An interception in 10 passing snaps played will do that. Hairston wasn’t the only Wildcat to lead hi…