WSOP Circuit Hard Rock Tulsa returns Aug. 26–Sept. 7, 2026, with 18 ring events highlighted by a $1,700 Main Event. The World Series of Poker Circuit returns to Hard Rock Hotel & Casino Tulsa on Wednesday, Aug. 26, launching a 13-day series that runs through Labor Day, Sept. 7, with 18 numbered ring events and a $1,700 Main Event. The stop gives Oklahoma and regional players another full WSOP Circuit festival less than six months after the tour visited Hard Rock Tulsa in Marc