Baffert's Secret Circle Moves up Top 10 Derby List Bob Baffert's Arkansas Shuttle keeps rolling, likely carrying a couple of his 3-year-old colts to the Kentucky Derby in less than seven weeks. The Hall of Fame trainer had another successful weekend at Oaklawn Park in Hot Springs, Ark., with Secret Circle winning the $500,000 Rebel Stakes by three-quarters of a length over fast-closing Optimizer on Saturday. The bay colt will return to California this week but is scheduled to be shuttled back for the $1 million Arkansas Derby on April 7 and shoot for an Oaklawn sweep. Secret Circle won the second division of the Southwest Stakes last month, and Baffert's Castaway won the first division. Baffert has won the Rebel three years in a row - Lookin At Lucky won in 2010 and The Factor won last year - and improved his record at Oaklawn to an amazing 13 wins from 21 starts. In the last three years, his horses have won 10 of 13 starts. With Secret Circle's fifth win in six starts, the colt moves up to No. 4 on the latest AP Run to the Roses Top 10 list of Derby contenders. Union Rags, Hansen and El Padrino remain 1-2-3 as they get ready for their final preps before the Derby on May 5. "He's an unassuming horse when you watch him train, but he always shows up on the big days," three-time Derby winner Baffert said of Secret Circle. He added that the colt showed him a new dimension by stalking the leaders instead of going straight for the lead. "The win was exciting and the way he did it was promising," Baffert said. It was a good schooling for him and I think he should get a lot out of it, although my guys tell me he was hardly blowing when he got back. Bodemeister, second in the San Felipe Stakes on March 10 and headed next to the Santa Anita Derby on April 7, is No. 8 and gives Baffert a second horse in the AP Top 10. Castaway is set to run this weekend in the Sunland Derby. Also impressing last week was Gemologist, trainer Todd Pletcher's unbeaten 3-year-old who won an allowance race at Gulfstream Park on Friday by seven lengths over Grade 1 stakes winner Currency Swap. Next stop on the bay colt's road to Louisville probably will be the Wood Memorial at Aqueduct on April 7. Gemologist stays at No. 5 this week. He came off the layoff with a great performance. He was amazing. He did it on his own. He did it so easy," Gemologist jockey Javier Castellano said. I was very impressed; he did it the right way and he's heading in the right direction. Hall of Fame trainer D. Wayne Lukas may have a Derby contender of his own in Optimizer, who just missed catching Secret Circle in the Rebel. Lukas is a four-time Derby winner, his last being Charismatic in 1999. "We are real proud," Lukas said of his 27-1 long shot. They only get longer and tougher from here. Union Rags (Michael Matz, trainer; Julien Leparoux, jockey): Fountain of Youth (G2) winner worked 5 furlongs in 1:04 1/5 under Leparoux at Palm Meadows on Saturday. ... "Just a maintenance work," says Matz. ... Hansen (Mike Maker, Ramon Dominguez): Gotham (G3) winner worked 4 furlongs in 50 2/5 seconds at Churchill Downs trackside training center on Sunday. ...