A few JACK CHRISTOPHER 2YOs put in some nice breezes at the #OBSMarch under tack show today. 👀 There are plenty more still to come over the next few days, including Hip 804, a colt out of Goodbye Earl consigned by Hartley / DeRenzo Thoroughbreds. We caught up with Dean DeRenzo to hear his thoughts. #CoolmoreSires #HomeOfChampions #OBSMarch