Talk:Olaf/@comment-4934699-20130405032802/@comment-8468980-20130422182951

Olaf has good tools against Jax: True damage and armor pen to counter Jax's ult, and Olaf's ult cleanses away Jax's stun.

I wouldn't say Jax is a counter particularly to Olaf, rather just that he's a very strong duelist.