World class thoroughbred racing takes place at Kentucky Downs in Franklin, Ky., and on Sunday the late Pick 4 begins with Race 7 (the Ainsworth Stakes) at 4:41 p.m. ET and ends with Race 10. Before you make any picks, you NEED to know how racing insider and accomplished horseplayer Bob Weir has handicapped the four-race sequence. (Check out all of SportsLine's horse racing coverage.)

Saratoga Springs-based racing insider and Beyer Speed Figure maker Bob Weir has studied the races and formulated a Pick ticket in his analysis below. A two-time qualifier for the prestigious National Horseplayers Championship in Las Vegas, Weir has produced multiple five-figure days at the track over the years, including a $60,000 Pick 6 at Del Mar in 2014. This year, he has crushed the 3-year-old races. He hit the exacta in the Sam F. Davis Stakes, Tampa Bay Derby and Peter Pan Stakes, the trifecta in the Risen Star Stakes and Blue Grass Stakes and the superfecta in the Belmont Stakes. Those are just some of his scores in 2021.

Weir has handicapped the late Pick 4 at Kentucky Downs for Sunday, made his picks and constructed his tickets.

We can tell you that Weir is high on Lady Danae, the 3-1 morning-line favorite in the Ainsworth Stakes, the first leg of the Pick 4. "Lady Danae earned a big figure in her debut win, which looks legitimate; the second place horse came right back to win," Weir tells SportsLine. Lady Danae is Weir's top pick in the Ainsworth Stakes and a single A horse on his Pick 4 tickets.

In addition, Weir's top pick in one of the races is a double-digit long shot! Weir says this horse "usually runs pretty well" and could spice up the Pick 4. Weir is including this long shot on his tickets, and so should you. You NEED to see Weir's analysis before making any Pick 4 selections.

So which double-digit long shot can win? And how has Weir constructed his Pick 4 tickets? ... Join SportsLine now to get late Pick 4 selections at Kentucky Downs for Sunday, all from the racing insider who has been on fire!