 Rothenberg remains a member of the USSF executive committee, and is also one of three Vice Presidents of CONCACAF.In 1998, Rothenberg headed a bid by the Japanese advertising agency Dentsu to buy the San Jose Clash of MLS, but was forced to pull out at a late date due to the Asian stock market crisis.Rothenberg was also an important figure in professional basketball for many years, first as an executive and legal counsel for the Los Angeles Lakers when they were owned by Jack Kent Cooke, and later as president of Donald Sterling's Los Angeles Clippers from 1982 to 1989.