Uni (GB) was privately purchased by BSW Bloodstock and Mandore Agency in April of 2017. In her next start, she won the Prix Matchem (Stakes) at Maison-laffitte and she was subsequently shipped overseas to the USA. In her US debut, she was third in the G1 Belmont Oaks, then second in the G2 Lake Placid. On September 16th with new owner Robert LaPenta joining, Uni showed an extremely strong turn of foot to win the G2 Sands Point Stakes at Belmont Park. She went undefeated in her 4yo season winning the Plenty of Grace (BEL), the De La Rose (SAR), the Noble Damsel (BEL) and the G1 Matriarch at Del Mar. At 5, she took the Perfect Sting (BEL), was third against older males in the G1 Fourstar Dave at Saratoga and ended her year with a bang, winning the G1 First Lady (KEE) and the G1 Breeders’ Cup Mile (SA) over the worlds best milers.