Facts on Instagram: English referee Mark Clattenburg found

Mark Clattenburg: Former Premier League referee criticized for 'outdated' comments on female referees

Mark Clattenburg reveals nightmares made him quit as Premier League referee - Irish Mirror Online

Premier League 2015-16 review: referee of the season, Premier League

The Premier League is making up its own rules when it comes to handballs - Duncan Castles - Duncan Castles - Daily Record

Meet the Referee - Mark Clattenburg - SCFC2 Swansea City Fans Website

Former referee Mark Clattenburg considers legal action over 'preposterous' Danny Simpson claims - The Athletic

Mark Clattenburg questions odd referee appointment for Championship play-off final - Mirror Online

Cristiano Ronaldo gesture showed respect, says Mark Clattenburg

Facts on Instagram: English referee Mark Clattenburg found himself in an unusual position while taking charge of this year's charity Sidemen football match after a yellow card that he issued was 'Uno

Mark Clattenburg: Referee talks Jose Mourinho bust-up and regrets Man United mistakes, Football, Sport

Clattenburg: Mikel and Chelsea row could have been 'worse than going to prison