Undisputed WWE Champion CM Punk is set to battle Kevin Owens in an a highly personal title showdown in Toronto. 

At SummerSlam, Owens returned from a potentially career ending injury, winning a No. 1 Contender's Fatal 4-Way Match against Sami Zayn, Gunther and Finn Bálor to earn the right to challenge The Best in the World.

Then on the Aug. 14 edition of SmackDown, the turbulent independent scene history between Punk and Owens came center stage in an explosive war of words.

Now the time for talk is over. All that remains is a highly-anticipated title match that is sure to be an instant classic.

See who will leave Canada with the Undisputed WWE Championship, Friday at 8 ET/5 PT on USA.