A big weekend in boxing saw notable upsets, none bigger than two-time gold medalist Julio Cesar la Cruz of Cuba, who fell to Cuban defector Loren Alfonso. It also saw Team USA's lightweight (60kg/132lbs), Jajaira Gonzalez, and flyweight (51kg/112lbs), Roscoe Hill, score blistering victories at the 2024 Paris Olympics. Additional big names (and "big" weight classes)  will make their Paris 2024 debuts on Monday. 

The men's super heavyweight (92+kg/202+lbs) bouts on Monday will include Team USA's Joshua Edwards. Before compatriots Omari Jones and Jahmal Harvey throw their hats in the ring, Gonzalez will also return to the squared circle for her Round of 16 match against Brazilian Beatriz Ferreria. 

On the international level, several high-profile boxers take to the ring Monday. One of the favorites: Women's lightweight Kellie Harrington of Ireland, who won gold in Tokyo. 

Be sure to keep an eye on NBCOlympics.com for live streams, clips, results and a constantly updating schedule and bracket.