Michael Keane has developed into one of England's best central defenders after leaving Manchester United in 2015.
Burnley centre-back Michael Keane believes he has proved Manchester United wrong as he prepares to lock horns with his former club.
Keane left Old Trafford for Burnley last year and the 23-year-old has since developed into one of England's best central defenders.
His form resulted in an England call-up for World Cup qualifiers against Malta and Slovenia earlier this month.
And Keane insists he does not regret moving on from Manchester ahead of Saturday's Premier League reunion at Old Trafford.