07/07/2015 12:35PM

Unbeaten Mahsoob tops Princess of Wales's field


The rapidly improving Mahsoob, a 4-year-old colt trained by John Gosden, will have his group stakes debut in Thursday’s $154,280 Princess of Wales’s Stakes at 1 1/2 miles on turf at Newmarket, England, the feature race on the first day of the track’s three-day July meeting.