John Ryan on American Ninja Warrior

http://www.seahawks.com/news/2015/05/22/friday-round-jon-ryan-compete-american-ninja-warrior
Tonight at 8:00 on NBC. This will be interesting. Here's my question, isn't he putting himself at risk for an injury? I'm kind of surprised that his contract allows him to be a part of this. Wilson hitting a few baseballs around is one thing, sounds like Ryan has been training for this thing for 6 months.
Anyway, I wish him the best...just please don't get hurt!
Tonight at 8:00 on NBC. This will be interesting. Here's my question, isn't he putting himself at risk for an injury? I'm kind of surprised that his contract allows him to be a part of this. Wilson hitting a few baseballs around is one thing, sounds like Ryan has been training for this thing for 6 months.
Anyway, I wish him the best...just please don't get hurt!