Conor McGregor Retires
Conor McGregor announced a surprise departure from MMA early Tuesday morning. Some MMA figures had been predicting a 2019 comeback for him as recently as last month. McGregor lost his last fight, a brawl with Khabib Nurmagomedov, which landed both fighters with a ban, which is due to expire in a few weeks. McGregor's behavior outside of sport continually makes headlines, and he was arrested earlier this month after allegedly getting into a scuffle with a fan.