A new-look Meyer Shank Racing team is back at the Rolex 24 after a one-year hiatus and it is just one of dozens of changes as IMSA heads into the most prestigious endurance race in North America.

CHELTENHAM13:15 THE JCB TRIUMPH TRIAL JUVENILE HURDLE (GRADE 2) - 2M 1F13:50 THE BETFAIR EXCHANGE HANDICAP STEEPLE CHASE (CLASS 1) (PREMIER HANDICAP) (GBB RACE) 2m 4 1/2f (CHELTENHAM)14:25 THE ...