Nick Chubb, UGA RB, had high school lifts of 395 power clean, 645 squat, 390 bench press. He had 1,547 rushing yards as a freshman at UGA and another 746 in 5 games as a soph. before getting injured. Barkley had 1,079 as a PSU Fresh., including 69 yards rushing against no-coaches UGA in the 2016 Toilet Bowl. Barkley…