LOS ALAMITOS, Calif. — Accelerate won the $201,035 Los Alamitos Derby by a head Saturday, surviving a foul claim to earn his first graded stakes victory. Ridden by Tyler Baze, Accelerate ran 1 1/8 miles in 1:48.48 and paid $3.80, $2.40 and $2.10 as the 9-10 favorite in the Grade 2 race. Semper Fortis returned
