Talk:Jarvan IV/@comment-103.29.250.24-20130119040700/@comment-24.69.116.54-20130119055532

J4 is immune to CC (except knockbacks) while dashing or Ulting. It could be that you ulted before the taunt, giving you the immunity (and breaking CC). Or that Rammus only had his rank 1 taunt, which is a mere 1 second minus your tenacity, and you simply ulted after a short delay.