Manchester United’s players will wear black armbands in Sunday’s Premier League game with Southampton following the death of fan representative Ian Stirling.
Stirling, one of United’s most prominent supporters, died from a stroke at the age of 57.
He was a founding member of United’s Fans’ Advisory Board and was a central figure in a number of campaigns, including against the club’s Glazer family owners.
United confirmed on their official website that they will pay respect to Stirling during the match with Southampton at Old Trafford by sporting black armbands.
United chief executive Richard Arnold said: “This is truly devastating news for all of us at the club who knew and worked with Ian.
“He was a towering figure within our fan community, loved and respected in equal measure.
“Ian was a relentless and unflinching advocate for the interests of fans, particularly match-goers, and we highly-valued the plain-speaking advice he provided.
“We send our sincere condolences to his wife, Lynn, daughter Lucy, and other loved ones.”