Even though the Kentucky Derby preps are done, the field is still not fully set. While undefeated Blue Grass Stakes (G2) winner Essential Quality leads a list of virtually certain starters, connections for no fewer than five horses left the door open to turning down invitations. An updated Kentucky Derby leaderboard released by Churchill Downs Monday afternoon specifies that neither Weyburn nor Proxy will be in the Derby starting gate. Horse Racing Nation reported earlier Monday that Weyburn was unlikely for the race after finishing fourth in the Wood Memorial (G2) last weekend. According to the new leaderboard, he is pointed to the May 8 Peter Pan […]