Meet the NFL’s 10 poorest owners

Owner since: 2005

Purchased for how much?!?: $500 (1925)

Team’s current value: $3.9 billion

How they got their stacks: Mara used to be a successful labor lawyer but his main income comes from his family’s stake in the Giants after his grandfather, Tim Mara, who along with his brother Jack, bought the Giants in 1925.

Side note: John Mara is the uncle of actors Kate and Rooney Mara.

How he got the team: Mara inherited his half of the organization after the passing of his father Wellington Mara, one of the NFL’s most significant owners, in 2005.