NBA 75: Oscar Robertson and the end of Big O in Milwaukee (TSN Archives) Unknown 06:46 Oscar Robertson helped the Bucks to their first NBA title in 1971 but retired by 1974 and, as The Sporting News wrote, left the team much weaker around star Kareem Abdul-Jabbar. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsTokyo Olympics: Know Your Olympian - Deepak Kumar, 10m Men’s Air RifleTokyo Olympics: Know Your Olympian - Anjum Moudgil, ShootingTokyo Olympics: Know Your Olympian - Yashaswini Singh Deswal, ShootingTokyo Olympics: Know Your Olympian – Mairaj Ahmad Khan, Men’s SkeetTokyo Olympics 2020: NRAI in touch with IOA over approval to send two more coaches for GamesEuro 2020: British PM Boris Johnson condemns 'appalling' racial abuse aimed at England players