Arsenal's majority shareholder Stan Kroenke insists the Glazers have done a good job at Manchester United since taking charge.
Malcolm Glazer and his family have come under intense criticism from United supporters since they completed their leveraged takeover of the Old Trafford club in 2005.
The American family, who also own NFL club the Tampa Bay Buccaneers, have been criticised for the way that they have financed their purchase of the club with loans partly secured against the club's assets.
Ticket prices at Old Trafford have soared since the Americans took over - a move which has caused the birth of a widespread protest movement against the family, who they want to see out of the club.
In Kroenke, however, the Glazers have a big fan. The American businessman, who became Arsenal's majority shareholder in May this year, thinks there is a big difference in how sports clubs are run on either side of the Atlantic.
The 64-year-old maintains he has no plans to secure loans against Arsenal in the way that Glazer has done at United, but admits he is baffled at the way United fans have taken a severe dislike towards his compatriot given that United have lifted four league titles since they took over six years ago while also boosting revenue at the club.
Kroenke said: "Since they took over they have won and they have increased revenues by a huge amount. If I was a fan of that club, I would go there and go 'Wow!' because how could you do it any better?
"We have a whole different philosophy I think in the States, maybe, but I think it's time maybe for everybody to think a little bit.
"I think they ought to think about who invests in these clubs.
"He (Glazer) took money out of the club. So what? (LA Lakers owner) Jerry Buss takes money out of his club. A lot of owners in the US do. No-one ever says anything about it.
"Did the Lakers win anything? Well, yeah. They did. How big's their revenue?
Pretty darn good."
Wenger
Before leaving his media briefing, Kroenke was keen to make one more point clear - his unwavering support for Wenger - a man whose future was called in to doubt after the club's shaky start to the season.
"Arsene Wenger is an unbelievable manager. I think he's a tremendous person. He is as good as there is," Kroenke added.
"You lose some games, you have some tough losses. It happens. You can't judge a manager on one game or on one stretch of games. You judge him over time. That's how the really good ones are judged.".