Mainstream Sellout

Mainstream Sellout is a 3-year-old filly from the United States, trained by Niall Saville, who is located in Gisburn. She is sired by the stallion Astern and her dam is My Victoria Rose.

Throughout her career, Mainstream Sellout has won 3 races. Her most notable victory came on June 22, 2023, at Delaware Park, where she was ridden by Jeremy Alicea and triumphed in the $12,600 Maiden Claiming race, defeating Ritz On Broadway.

She has proven to be a lucrative horse for bettors, yielding a 123 percent return on investment for those who backed her throughout her career.