Claressa Shields beat Danielle Perkins at Dort Financial Center, Sunday in Flint for undisputed women's heavyweight championship. Check out recap.

Claressa Shields became the first women's boxer to earn a undisputed heavyweight title by beating Danielle Perkins via unanimous decision in Flint.

The "GWOAT" defeated Danielle Perkins by unanimous decision to become boxing's first-ever women's undisputed heavyweight champion. She also earned the accolade of being the only three-division undisputed champion, male or female, of the four-belt era.

Claressa Shields oozed confidence ahead of her heavyweight world title fight on Sunday, shutting down any possibility that her opponent Danielle Perkins could win.

The real-life subject of the boxing biopic "The Fire Inside" says she has enough fire power to defeat Jake Paul in a boxing match.

Claressa Shields made history by becoming the first boxer, male or female, to win undisputed world championships in three different weight classes. Shields defeated Danielle Perkins to claim the WBC,

Shields has long stated she is the world’s best female boxer. But Alycia Baumgardner, Natasha Jonas, and, old rival, Savannah Marshall may say otherwise. A decisive victory over Perkins will send a reminder to all that she truly is the GWOAT.