Tobys Heart justified the 'TDN Rising Star' moniker she earned in her debut with a victory in Saratoga's Bolton Landing S., becoming the first black-type winner for her second-crop sire (by War Front). Overcoming a troubled trip to graduate by 6 3/4 lengths in her Churchill Downs unveiling June 4, she was heavily favored at 1-2 for this step up in class. Running off the fence, the bay bided her time back in sixth as Joy's Rocket zipped through a :22.21 zipped through an opening quarter. Swinging out four wide...