Green, who moves up to the nation's No. 1 running back slot and debuts as a five-star at No. 12, just made it too hard on Rivals.com to keep him outside that range.
"Green looks physically like a college junior," Farrell said. "If you put him in any college uniform right now and told someone who had never seen him that he was a 1,500-yard rusher, they wouldn't blink an eye. Plus he's shown the ability to block and catch passes now, so he's gone from a two-down back to an every-down guy. He's the most physically impressive running back we've seen in awhile."