Irish mixed martial arts athlete Conor McGregor announced his retirement.\n\n\n\nIrish mixed martial arts athlete, Conor McGregor, retired. 30-year-old sportsman announced his pension decision on his social networking site Twitter account, "I'm retiring from sports known as mixed martial arts. I wish all my former colleagues success in this sport." used expressions.\n\n\n\n\n\n\n\nOne of the most popular athletes of mixed martial arts, McGregor became a champion in the feather and lightweight categories in 2012 in the Cage Warriors organization. The same success was repeated in the UFC (Ultimate Fighting Championship) and the two men reached the belt.\n\n\n\n\nhttps:\/\/twitter.com\/TheNotoriousMMA\/status\/1110410797925175296\n\n\n\n\n\n\n\n\nIn his first boxing experience, McGregor lost to Floyd Mayweather, who had won in all of his career, and was finally defeated by Muslim athlete Khabib Nurmagomedov last year in a lightweight title.