Mark Casse

Litigation (Twirling Candy) posted four victories last season, with three in a row at one point, and he got right back to winning ways in his 2026 bow. Breaking his maiden in the middle of his campaign last year, he picked up two additional wins in succession against allowance company sprinting on the grass, defeating GISW Troubleshooting (Not This Time) while he was at it, and rallied belatedly at Keeneland in October to miss collecting his fourth in a row. He redeemed himself two back Oct. 31 when he defeated...

GI Kentucky Derby winner Sovereignty (Into Mischief) has been named the top 3-Year-Old Male and GI Alabama Stakes winner Nitrogen (Medaglia d'Oro) as top 3-Year-Old Filly in their respective categories at the Eclipse Awards. Beaten just once in 2025 when second in the GI Curlin Florida Derby, Sovereignty wrapped up his year with wins in the Derby, the GI Belmont Stakes, the GII Jim Dandy Stakes and the GI DraftKings Travers Stakes, earning more than $5,600,000 in six starts for owner/breeder Godolphin and trainer Bill Mott. Nitrogen began her year...

Nitrogen (Medaglia d'Oro) worked five furlongs in 1:00 (1/62) Saturday morning for dual Hall of Fame trainer Mark Casse, who is pointing the millionaire Grade I winner for the $1.25 million GI Apple Blossom Handicap for older fillies and mares April 11 at Oaklawn. "The track's pretty deep right now," assistant trainer Caden Arthur, who oversees Casse's Oaklawn division, said Sunday afternoon. "I mean, not a lot of water, trying not to let it freeze. She moved over it phenomenally. Went a minute flat and did it cruising. Glad she...

The Thoroughbred Owners and Breeders Association (TOBA) released its full 2026 schedule in addition to the opening of registration for the 2026 Pedigree & Conformation Clinic, sponsored by the Florida Thoroughbred Breeders' and Owners' Association which takes place Mar. 9-10, 2026, at Ocala Breeders' Sales (OBS) in Ocala, Florida. Registration is now open on the TOBA website, and to view the full clinic schedule, click here. The 2026 clinic will feature Mark Casse, a Hall of Fame trainer, who will be presenting during the clinic and sharing his expertise on...

Strategic Risk (Noble Bird) rolled into town from Florida, and not only topped the exacta in the Smarty Jones Stakes for his connections, but also took home Kentucky Derby points in the process. Dominating a maiden field at first asking June 7 at Gulfstream Park against fellow Florida-breds, he missed the board in back to back graded starts at Saratoga, but bounced back to run third Oct. 18 in the Florida Sired Affirmed Stakes. Building on that effort, and at his first trip at 1 1/16-miles over the main track...

Undefeated GII Saratoga Special victor Ewing (Knicks Go) tallied his first workout Sunday morning at Oaklawn Park since arriving at the venue last Monday. Out to work four furlongs on the main track with Prairie Meadows and Will Rogers Downs riding champion Kylee Jordan in the irons, the grey went over a fast track during the 15-minute workers-only session immediately after the renovation break. Working in company with MGSP Classic Car Wash (Noble Bird), the half-mile was clocked in :47.40 and equaled the fastest time of the morning. Ewing's workmate...

Sandman (Tapit) and La Cara (Street Sense), Grade I winners for dual Hall of Fame trainer Mark Casse, each had five-furlong workouts over a fast track Saturday morning at Oaklawn Park in Arkansas. GI Arkansas Derby winner Sandman, under Cristian Torres, went in :59.60 (1/16). He covered his opening eighth of a mile in :12, a quarter-mile in :24 and three furlongs in :35.80 before galloping out six furlongs in 1:12.40. Unraced since late August, Sandman has had five published workouts in advance of his yet-to-be determined 4-year-old debut. "He's...

'TDN Rising Star' presented by Hagyard Ewing (Knicks Go), perfect in two starts but unraced since taking out the GII Saratoga Special Stakes Aug. 2, arrived on the Oaklawn Park backstretch Monday, Dec. 22 after being based in Central Florida with trainer Mark Casse. According to Caden Arthur, who oversees Casse's Oaklawn string, the $37,000 Keeneland September buyback turned $585,000 OBS April breezer is scheduled to work in Hot Springs Dec. 28 in advance of his return to action, which could come in a sprint allowance in January, Arthur said....

The 2025 Thoroughbred season at Woodbine concluded with a weather-shortened afternoon of racing Sunday, Dec. 14, with jockey Rafael Hernandez, trainer Mark Casse and owner Bruno Schickedanz finishing the meet as leading jockey, trainer and owner, respectively. A native of Puerto Rico, Hernandez rode 148 winners and was taking out the jockeys' premiership for the second time in his career, having topped the standings in 2020. He was also on top by purse earnings with US$6.4 million and was the leading rider of stakes winners (23), including 11 at the...

Grade I winner Sandman (Tapit) posted his first work at Oaklawn Park Friday morning a week after arriving on grounds in advance of his 4-year-old debut in February. The GI Arkansas Derby hero went an easy half-mile in :49 flat, the 19th fastest of 73 at the distance, under exercise rider Autumn Lavertu over a fast track following the first surface renovation break. Clockers had his splits as an opening quarter in :25 and :36.80 for three furlongs. He galloped out five furlongs in 1:02. "Just have an easy half...

   In this series, the TDN takes a look at notable successes of European-based sires in North America. This week's column is highlighted by the victory of Heads In Beds at Del Mar. Hello Youmzain Filly Wins At Del Mar    Heads In Beds (Hello Youmzain) broke her maiden at Del Mar for Phil D'Amato on November 28 (video). Owned by Bridlewood Farm, e Five Racing Thoroughbreds, Madaket Stables and Michael Dubb, the three-year-old filly was bred by Mette Campbell Andenaes. Mandore International Agency bought the winner on behalf of...

Edited Press Release Hall of Fame trainer Mark Casse returned to Oaklawn Park last season, winning nine races--a single-season personal best in Hot Springs--led by GI Arkansas Derby hero Sandman (Tapit). Casse could make an even bigger impact during the coming split meets because several of his most prominent horses will ship for Oaklawn's 64-day season that begins Dec. 12. The trainer, who received 25 stalls, already has horses on the grounds. "They'll come in stages," Casse said from his Florida base on Thursday. "But we're going to bring our...