The former full-back believes that there remains some "outstanding" individual talent in the Red Devils' squad, even if it is not shown collectively
They remain the benchmark for Manchester United teams but former captain Gary Neville believes the likes of Zlatan Ibrahimovic, Paul Pogba and David de Gea would be good enough to play in the 1999 treble-winning side.
It was a season to remember for Alex Ferguson's United, who became the first English team to win the treble after claiming the Premier League, FA Cup and Champions League 18 years ago.
Still the most successful season in the history of United, full-back Neville, captain Roy Keane, Ryan Giggs, Peter Schmeichel and David Beckham helped the club achieve the ultimate feat.