I'm sure there are plenty of candidates and more than likely, we will all have different opinions, but for me, the worst sport has got to be 'Trampoline'.
Don't get me wrong, it was just on, and I was glued to the TV watching these girls do what I never will be able to think about doing and it certainly takes skill, I just fail to see the 'sport' in jumping up and down with no hurdles/obstacles of any sort as well as no where near the artistic beauty of a floor exercise or high bar routine.