Baffert Sees 'Big Improvements' in Arrogate

Traveling over the Santa Anita Park main track by himself the morning of Sept. 18, Arrogate, with Rafael Bejarano aboard, worked a half-mile in :49 3/5, cutting splits of :12 2/5 and :25 1/5 before galloping out to five furlongs in 1:02 3/5.