Unrivaled Basketball, launched by a Minnesota star, is a real game-changer — and it tipped off Friday night in Florida.

MIAMI — Napheesa Collier allowed herself a few moments during the player introductions Friday night before Unrivaled’s first game to take it all in.

Napheesa Collier and Breanna Stewart's Unrivaled League will tip off its inaugural season with two games on TNT on Friday.

In the league's first game, Skylar Diggins-Smith hit a walk-off 3-pointer to lift Lunar Owls BC to a dramatic comeback win over Mist BC, 84-80. In the nightcap, Rhyne Howard poured in 33 points to carry Vinyl BC to a 79-73 win over Rose BC.

New York Liberty stars were unable to withstand a fourth quarter comeback in the debut of the new 3-on-3 league.

Along with being one of the WNBA's top stars, Napheesa Collier has worked diligently behind the scenes to build her own venture.

The league will officially begin play on Friday, Jan. 18. The first game will be Collier's Lunar Owls BC against Stewart's Mist BC. It will start at 6 p.m. CT, followed by a second game at 7 p.m. CT. The Finals are scheduled to take place on Monday, March 17. The entire league season will be broadcast on TNT. TruTV and Max.

There's a new league on the scene in the women's basketball world. Unrivaled, which was cofounded by WNBA stars Breanna Stewart and Napheesa Collier to give players an alternative

Unrivaled shined brightly on its opening night. The 3-on-3 women’s basketball league co-founded by WNBA stars Breanna Stewart and Napheesa Collier debuted Friday night.

Among the unique aspects of the new 3-on-3 league — aside from the rules that help create an explosive, fast-pace style of play unlike any other 3-on-3 league — is the shared facilities that put rivals under the same roof.

The new league aims to give the WNBA stars domestic playing opportunities. Housed in one South Florida venue, and with a TV deal, it’s off to a strong start.