Good Cheer's status as the undefeated Kentucky Oaks (G1) favorite remained unchanged on Saturday after the Godolphin homebred went about her business in the $396,000 Fair Grounds Oaks (G2).

On a Sunday afternoon of upsets at Oaklawn Park, Coal Battle and Quietside starred in the Rebel (G2) and Honeybee (G3) while Alexander Helios battled to victory in the Razorback H. (G3).

Godolphin homebred Immersive rallied to a clear lead in upper stretch and rolled to a 4 1/2-length decision in Friday’s $1,820,000 Breeders’ Cup Juvenile Fillies (G1) at Del Mar.

A pair of unbeaten two-year-old fillies captured Breeders’ Cup Challenge races on Friday’s opener at Keeneland.

Keeneland’s Fall Stars Weekend gets off to a terrific start on Friday, with a trio of Breeders’ Cup Challenge events highlighting the opening day card.