Gary and Mary West homebred GREATEST HITS (c, 2, Into Mischief–Living Good, by Blame) struck all the right notes while making his first trip to the races Friday afternoon at Churchill Downs, coming with a blitz to lead a quarter-mile out before holding sway to the line.First away with Flavien Prat at the controls, the 4-1 shot ultimately took a sit from second as 14-1 Light Halo (City of Light) showed the way after a clean dispatch from the rail draw.Greatest Hits began to close the gap noticeably when slipped a bit of rein at the five-sixteenths and she made eyecatching progress to sweep by the pacesetter passing the quarter pole. The homebred opened what appeared to be a winning margin with an eighth of a mile to travel and held on to take it by a length as Getaway Girl (Gun Runner), an $875,000 Fasig-Tipton Saratoga Yearling got home well, but too late.Greatest Hits's second dam is Beach Walk (Distorted Humor), whose son Life Is Good (Into Mischief) is making a giant impression with his first-crop runners this season.Beach Walk is also the dam of GSW Most Wanted (Candy Ride {Arg}). The unraced Living Good has a yearling full-sister to Greatest Hits and a weanling colt by Nyquist. She was most recently bred to Twirling Candy.Lifetime Record: 1-1-0-0. O/B-Gary & Mary West Stables (KY); T-Brad Cox4th-Churchill Downs, $122,024, Msw, 9-11, 2yo, f, 6f, 1:12.26, sy, 1 1/4 lengths.GREATEST HITS (f, 2, Into Mischief–Living Good, by Blame) Lifetime Record: 1-1-0-0, $69,088. Click for the Equibase.com chart or VIDEO, sponsored by FanDuel Racing.O-Gary & Mary West; B-Gary & Mary West Stables Inc (KY); T-Brad H Cox. takes command in the stretch and wins on debut under jockey Flavien Prat and trainer @bradcoxracing. #TwinSpiresReplay pic.twitter.com/GjPMF0vN6A— TwinSpires Racing (@TwinSpires) September 11, 2026The post Immaculately Bred Into Mischief Filly Greatest Hits A Debut Winner appeared first on TDN | Thoroughbred Daily News | Horse Racing News, Results and Video | Thoroughbred Breeding and Auctions.