Ridden by Harry Vega, Southern Rainbow pressed Hermosillo through fractions of :23.3, :47 and 1:10.1 and prevailed after a hard-fought stretch drive by a nose in 1:34.2. Southern Rainbow paid $22.40 to win the mile event over a fast track. Samhoon capitalized on a ground-saving journey to finish third.
Live racing resumes Tuesday afternoon, with a 1:10 p.m. first post.

