A Senate subcommittee is asking executives from the PGA Tour, Saudi golf interests and LIV Golf to testify as Congress investigates the shocking business deal that upended the sport. Sen. Richard Blumenthal announced Wednesday that the Senate Permanent Subcommittee on Investigations would hold a hearing on July 11 to examine the stunning agreement the PGA Tour now has with Saudi Arabia’s sovereign wealth fund and the European tour. He invited PGA Tour Commissioner Jay Monahan, Public Investment Fund Governor Yasir Al-Rumayyan and LIV CEO Greg Norman to testify. The PGA Tour said in a statement that it looked forward to appearing to answer questions about the “framework agreement.”