He became a member of the new Premier League list for the 1992-93 season, taking charge of the game between Manchester United and Everton at Old Trafford on 19 August 1992, with the away side winning 3–0.
[2] His career climaxed with the 1993 FA Cup Final between Arsenal and Sheffield Wednesday at Wembley on 15 May 1993.
[4] He is one of only a few referees (alongside Roger Milford, Jeff Winter and Alan Wiley) in recent times to be awarded control of an FA Cup Final without ever reaching international status.
He has since been a referees' assessor during matches for the Football Association, mainly premier league games.
[5][6] For the last few years, Keren has been working full-time for the Premier League as the PGMOL referees Select Group Manager alongside Keith Hackett and now Mike Riley.