The New England Patriots tight end has purchased a minority stake in a thoroughbred that he shares at least one thing in common with -- his name. The five-time All-Pro now holds a minority stake in Gronkowski (the horse) just weeks before the three-year-old colt is scheduled to run in the Kentucky Derby, according to the Wall Street Journal. Gronkowski's handlers (again, the horse) used the name since the horse's "big and strong" 6-foot-5 frame reminds them of the Patriots star.