A Taylor Made Sales and Bloodstock Investments graduate, IMPROBABLE found himself back on top in the Hollywood Gold Cup (G1) at Santa Anita Park. He secured his second Grade 1 victory by open lengths, defeating Grade 1 winner Higher Power, for owners WinStar Farm, China Horse Club, and SF Racing. IMPROBABLE was purchased by Maverick Racing & China Horse Club at the 2017 Keeneland September Sale for $200,000.