Discussions are “already underway” for sports and music agency Wasserman to “get a new name” after embattled founder Casey Wasserman divests his stake. Providence Equity Partners, which currently holds more than 60% of the agency, plans to “give the firm a new moniker after its founder and namesake has formally completed his exit.” Wasserman’s piece of the company is roughly 40%, and it “was not yet clear whether it would be sold to Providence or a third party.” Providence on Sunday said that it “supports the embattled sports and talent rep’s leadership transition.” Providence became a…..