SportFrom Superbowl to soccerMatheus Sanchez|Evening Standard14 April 2012Although his interest in soccer as a sport is often questioned, nobody doubts that Malcolm Glazer has a keen business sense.The 75-year-old US tycoon began making his fortune at 15 when he took over the family watch business after his father died.But he kept a low profile for years - before surfacing in 1995 when he purchased American football team Tampa Bay Buccaneers for £103 million.His American football fanatic sons Bryan, Edward and Joel, do most of the day-to-day running of the club.But, having built a new stadium and made some surprising changes in management, the underperforming team became Superbowl material - with its value thought to have trebled.Among his other current business interests is First Allied Corp, a conglomerate of businessmen with an estimated worth of $1.5billion.Read MoreTransfer news LIVE! Arsenal plot Chelsea hijack; secret Man Utd target revealedCarrick issues new Man Utd challenge after dominant derby winGuardiola reacts to Dalot tackle and explains shock Haaland decisionSponsoredDiscover a hidden island paradise in the Indian Ocean After months of speculation, he looks ready to build on his 19.2 per cent stake in Manchester United and take over the club.MORE ABOUTAmerican FootballConglomeratesLoftus Road StadiumManchester United