Premier League trio; Manchester United, Aston Villa and Arsenal are chasing Sheffield United Academy star George Long.
Long, 18 has made just five first team appearances for the Blades since making his debut on the final day of last season at Swansea City (lost 0-4).
It is believed that Manchester United, Aston Villa and Arsenal are all interested in the youngster who is believed to be rated at £3,000,000.
