And the Triple Crown looses a lot of its luster once people seriously look into the treatment of the horses, what happens to the horses that aren't good enough to make the big money races, etc. Just a few months ago, high profile/well-known trainer Bob Baffert had his horse stripped of its Kentucky Derby win because the horse failed a mandatory drug test, and Baffert himself was banned from the Kentucky Derby for 2 years for doping. This wasn't his first horse to fail a doping test, either. A few years ago I watched the Preakness and the horse was almost an afterthought. There was all the hoopla and fanfare leading up to the race, the race itself which was relatively quick, and then afterwards they did the awards and the horse that actually won the race was quietly led away, his saddle and blinders were removed, he was washed down by a handler and very uneventfully placed back in a plain, unadorned stall. The cameras then cut back to the action and the owners were still screaming like banshees, being splashed with champagne and patting themselves on the back.
Then there are stories like the one I read a few years ago where a horse with great potential wasn't doing well. The owner paid someone to back their truck near the stall while the horse was sleeping, tie a rope around the horse's front leg and around the trailer hitch, drive off and purposely break the horse's leg in the dead of night so it needed to be killed. This was done so the owner could at least recoup some of their investment by cashing in on the insurance policy. Luckily all involved were caught, but yeah..Brutal.