how to dismount opponents?

Hi guys,

yes. I don't exactly know how to do that on opponents. I play as a warlock , do i have a chance to get them of their horses if they don't wanna fight? I mean i can slow them with a curse, but even then i can't perfectly catch up if they just run away. Oh and i'm level 38 atm.

Any advice?

Thanks in advance :)

You can't dismount them but you can fear them so they lose control of their character while you attack them.