Matchroom had been searching for a U.S. partner for some time, Hearn said, but had not found the right fit until now. Read more: https://readsn.com/2Ke9QtR Subscribe to SN's YouTube Channel: http://bit.ly/2FXLX7M Follow @SportingNews on Twitter: http://readsn.com/2xMjct2 Like Sporting News on Facebook: http://bit.ly/2FUDMJr