who is currently the longest serving manager in english league football
List of current Premier League and English Football League managers Jim Bentley is the longest-serving current manager, having managed Morecambe since 2011.
List of Premier League managers Sam Allardyce has managed the most teams in the Premier League, having taken charge of seven different clubs: Bolton Wanderers, Newcastle United, Blackburn Rovers, West Ham United, Sunderland, Crystal Palace and Everton.