His ceiling is 90 minute playing B level champions league quality right back (your arsenals, your inter milans, your dortmunds) but he probably won't hit that. He needs better technique and 22 year olds don't learn that in England. Mid-tier EPL clubs teach pragmatism, discipline and suck the freedom out of most individual players (see: Dempsey, Clint). His ceiling is also lesser in the midfield where technique is more important. He plays for one of the least nurturing club teams in the world. Tottenham is a brutal environment. Tons of competition, unrealistic expectations from fans and management. Constant cycling in and out of players and managers. He's got a real uphill climb. If he succeeds there, it will be a huge accomplishment. Not because he's not talented enough but because Spurs fucks up their talent as much as any pro team in any sport I've ever seen. The Bale and Kane situations were totally mishandled with loans and lack of commitment to developing the player and those guys succeeded because they're special competitors. If Yedlin does it'll be for the same reason.