Against yasuo, Yasuo is really strong once he has 100% crit chance. Thanks to his Passive, he can get to this stage quite quickly.

Once Yasuo is level 6 and unlocks his Ultimate R, his kill pressure increases. You should play respectfully whenever his Ultimate R is up as he can quite easily kill you.

Yasuo is really good in team fights if he is picked in a team with multiple knock-ups. Avoid grouping too closely otherwise, he could get a 5 person Ultimate R off. Against yasuo, Yasuo is really strong once he has 100% chance of writing. Thanks to his passive, he can arrive at this stage quite quickly. Once Yasuo is level 6 and unlocks his Ultimate R, his pressure to kill increases. You should play respectfully whenever his Ultimate R is standing as he can quite easily kill you. Yasuo is really good in team fights if he is chosen in a team with several knock-ups.