Kraft made his fortune in paper manufacturing.
He was a 23-year Patriots season ticket holder before buying the team.
He bought the Patriots for $175 million in 1994.
In 1988, Kraft purchased the Patriots stadium out of bankruptcy court.
next slide will load in 15 secondsSkip AdSkip AdKraft was offered a lucrative buyout to allow the Patriots to terminate their lease with their stadium and move out of New England, but he refused, opting instead to buy the team.
The Patriots are currently valued at around $3.7 billion dollars, the second highest mark in the league.
He donated to Barack Obama's re-election campaign
But he's also good friends with Donald Trump.
He accidentally "gave" a Super Bowl ring to Vladimir Putin and still hasn't received it back.
next slide will load in 15 secondsSkip AdSkip AdKraft is also the founder and owner of the New England Revolution, one of the 10 original MLS clubs.
He is also the honorary chairman of the board for the bid committee for the joint North American bid for the 2026 World Cup.
And he's "intrigued" at the idea of buying an English Premier League team.
He also owns an Overwatch team.
Kraft was married to his first wife, Myra, for over 40 years, until she passed away due to Ovarian cancer.
next slide will load in 15 secondsSkip AdSkip AdKraft and his wife had four sons, three of whom remain heavily involved in his business.
In 2012 Kraft began dating actress Ricki Noel Lander.
The pair frequently attend sporting events such as Celtics games and the U.S. Open together.
He's also tried to help her career by filming audition tapes with her.
Kraft is good friends with rock star Jon Bon Jovi.
next slide will load in 15 secondsSkip AdSkip AdKraft is a sneaker head and even got a custom pair made for him by Nike.
Kraft has been to the Grammys and even hung out with Jay-Z and Kanye.
Kraft showed off his latest Super Bowl ring to Snoop Dogg and Tracy Morgan at the most recent NBA All-Star Game.
Even though he denies being the father of Lander's child, Kraft reportedly bought her a mansion in L.A. and is heavily invested in the upbringing of the child.
Now check out the life of Tiger Woods.