Chris Block’s next big coup on this circuit could well be the Alysheba Stakes on the May 6 Kentucky Oaks undercard. Block is pointing his handicap star, Giant Oak, to the Grade 3, $300,000 race. Giant Oak is now stabled at Churchill after wintering at Gulfstream Park, where he won the Grade 1 Donn Handicap in his first start after being awarded victory by disqualification in the Grade 1 Clark Handicap last fall at Churchill.