Kentucky Derby pedigree profile: Mo Town
Kentucky Derby pedigree profile: Mo Town
Kentucky Derby pedigree profile: Mo Town

The undefeated One Liner, who popped a Beyer Speed Figure of 102 for his win Monday in the Grade 3, $500,000 Southwest Stakes at Oaklawn Park, was traveling Tuesday, headed back home to Palm Beach Downs in South Florida.

Mastery, one of the top 3-year-olds in the country, will make his first start of the year in the Grade 2, $400,000 San Felipe Stakes at Santa Anita on March 11, trainer Bob Baffert said Tuesday after Mastery worked six furlongs in 1:12 at Santa Anita.

Eight new names are among the separately listed wagering interests in Pool 3 of the 2017 Kentucky Derby Future Wager, which opens Friday at noon Eastern. The only futures pool toward the 2017 Kentucky Oaks will coincide with the three-day wagering window.

One Liner remained undefeated in three career starts Monday, winning his two-turn and stakes debut in the Grade 3, $500,000 Southwest at Oaklawn Park.

Trainer Mark Casse said Sunday that Classic Empire will not make the March 4 Fountain of Youth at Gulfstream Park, as had been tentatively planned, but that any subsequent prep race for the May 6 Kentucky Derby remains possible for him.

Zakaroff scored the second biggest upset in the 36-year history of the Grade 3, $200,450 El Camino Real Derby, scoring a one-half-length victory at nearly 49-1 as locally based runners swept the top three positions in the premier race for 3-year-olds at Golden Gate Fields.

With the Grade 2 Fountain of Youth only two weeks away, prospective contenders were active at training venues throughout south Florida on Saturday, most notably at Gulfstream Park, where Three Rules and the Peruvian hopeful Huracan Americo both turned in their penultimate works for the important Florida Derby and Kentucky Derby prep.

El Areeb, a runaway winner of four straight races, including a pair of Grade 3 stakes at Aqueduct, the Jerome and Withers, breezed a quicker-than-it-looked half-mile at his home base of Laurel Park on Saturday in 47.80 seconds.

Uncontested enters the Grade 3, $500,000 Southwest Stakes on Monday as the top 3-year-old at Oaklawn. But he faces a new round of challenges to maintain his standing.