The NFL confirmed on Monday that it’s partnering with Tiger Woods’ TMRW sports to launch a professional flag football league. Sportico initially reported the partnership in February. The league confirmed the creation of the league on Monday alongside announcing a who’s who of NFL investors,

Former Denver Broncos quarterback and Pro Football Hall of Famer Peyton Manning isn't done with investing in sports.

In addition to a long list of private investors that includes former NFL players Tom Brady, Peyton Manning, Joe Montana and Larry Fitzgerald, the league has partnered with TMRW Sports, which created t...