LAUREL -- Blue By Who remained unbeaten this year with a one-length victory in the eighth race at Laurel Race Course yesterday.

The 7-year-old gelding swept to the lead in mid-stretch, making him 4-for-4 in 1991. He was ridden by Rick Wilson.

Dynastical finished second in the $35,000 claiming race, another length in front of early leader Big Blue Boy.

Blue By Who has won 25 of 82 career starts. The victory pushed his earnings to $205,751.