I tried to stay away from this thread but i just cant take no more. I give wolverine the majority and i would love to explain why. Juggernaut, yes he is powerful but he isnt invulnerable like he use to be. Every thing from werewolves to vines hurt him. He even got koed by an exploding car. Wolverine claws are able to penetrate juggernaut skin due to the fact that it has been stated numerous of times that wolverine claws can cut through anything. Basically the only thing that i have seen wolverine claws fail to cut was the TRUE juggernaut but this juggernaut wont be a problem.
Now lets go to the strength. Wolverine has taken punches from wendigo, stood up to gladiator on 2f occasions and I know that you all hate this but it was done, he even bested hercules and I wouldnt call it pis since wolverine has taken on both hulk and wendigo in one comic. He has taken punches from colossus and bounced back up, namor, iron man, thing, etc.... So wolverine would have the ability to absorb almost any attack that juggernaut throw at him (not all though). But the real reason Im giving wolverine the majority is due to his speed. He can basically just circle around the juggernaut, just like he does the hulk and almost every brute with ease.
So lets brake it down. Wolverine has the capability of cutting juggernaut. Wolverine is alot faster than juggernaut, so it shouldnt be hard for him to land fatal slashes. Wolverine is the better fighter by far. Wolverine is able to stand up to almost any attack that juggernaut throws at him (hulk even through a 100 foot tall tree on top of wolverine and wolverine sliced out of the tree). The only thing that juggernaut really have over wolverine is strength but we have all seen what good that is against wolverine.
Wolverine 7/10