D. Wayne Lukas, 77, joked in Kentucky that he'd only train until he was 90.
But the man tied for the most Triple Crown race wins of all time - 13 - clearly plans on relentlessly chasing another win for as long as he can.
He'll run three in the Preakness, including Derby finishers Oxbow (sixth) and Will Take Charge (eighth). His newcomer, Titletown Five, is owned by pro football Hall of Fame halfback Paul Hornung, who grew up in Louisville and sold programs at Churchill Downs.
Mitch Stringer-USA TODAY Sports / USA TODAY Sports