Jose Aldo explains retirement, Mateusz Gamrot calls out every lightweight, Ryan Bader on new deal, Angela Lee Pucci on teaming with UFC

Angela Lee Pucci, former ONE atomweight champion, joins Ariel Helwani to discuss her nonprofit organization, Fightstory, which provides mental health support for combat sports athletes. She discusses her late sister's influence, partnering with the UFC, new initiatives, misconceptions about fighters seeking help, the negative impacts of social media, getting back into training, and more (07:43).

Mateusz Gamrot calls in to break down his upcoming fight against Ludovit Klein, his loss to Dan Hooker, his back and forth with Arman Tsarukyan, Paddy Pimblett’s rise through the rankings, living at American Top Team, Ilia Topuria vs. Charles Oliveira, potential matchups with other fighters in the stacked lightweight division, and more (28:36).

Jose Aldo stops by after his recent retirement announcement to discuss his legendary career as champion in the WEC and the UFC, his decision to end his fighting journey in Montréal, his tough weight cuts, post-fighting plans, his recent matchups, the controversial Aiemann Zahabi loss, and his favorite memories from his 21-year professional career (1:02:50).

Ryan Bader joins the program to talk about signing with RIZIN, the opportunity to fight in Japan, playing Mark Coleman in 'The Smashing Machine,' his next matchup, fighting all over the world early in his career, and more (1:47:20).

Ariel and the Boys in the Back come together to answer your Super Chats (2:02:21).