Martin Keown believes Stan Kroenke should sell Arsenal if he is not prepared to invest in the club's playing squad this summer.
The Gunners sit 10th in the Premier League and look unlikely to qualify for Europe through the league this season, with inconsistency plaguing Mikel Arteta's side.
Fans made their discontent at their American owners known last week with a protest following their involvement and subsequent withdrawal from the controversial European Super League.
Speaking at a fans' forum last week, Stan Kroenke's son Josh insisted KSE would be investing in the squad this summer, which he admitted he was 'excited' about, with Spotify owner Daniel Ek preparing a bid to buy the club.