Horse racing: Jockey Julio Correa swept the opening daily double aboard Mahkato ($13.20) in Race 1 and River Sonata ($17.20) in Race 2 at Pimlico Race Course. Trevor McCarthy, who was at Woodbine on Sunday, will win the jockey title holding a 12-7 advantage over Jorge Vargas Jr., who has two mounts Monday, while Jamie Ness will win the training title, leading Graham Motion and Claudio Gonzalez, 9-5. McCarthy is named in five races Monday, while Ness has horses entered in three races. There will be mandatory payouts in the 20-cent Rainbow 6, 50-cent Late Pick 5 and $1 Super Hi-5 for Monday’s Memorial Day holiday program that marks the close of the 12-day Preakness Meet. Racing moves to Laurel Park for its 43-day summer meet, which runs Friday to Aug. 18.