Mr. Jefferson has over 17 years experience in sports management and international sports operation. He is the Chairman and CEO of JS3 Sports, and also joined the fastest growing and leading sports social network-TOK.tv as the Executive Vice President. He has served on many sports marketing companieswhich including the global leading sports and entertainment company IMG（International Management Group）, the famous football club Inter Milan, also the world’s top sports marketing and talent management company Wasserman Media Group.While as the Senior Vice President of global football at IMG, he ran the global football business including leading the development of the Indian Super League and the partnership with the Chinese Super League. He helped Indian to successfully establish their first Indian Super League.He contributed to signing an agreement of a strategic partnership between Premier League and Chinese Super League, and introducedCarlsberg and Chang’an Ford to CSL and made thembecame the sponsor of the CSL.