3 ways A.J. Styles may retain his WWE title at Fastlane 

#2 Kevin Owens and Sami Zayn implode

Best friends but bitter rivals

There is a long history between Kevin Owens and Sami Zayn, therefore this option may be a no-brainer to those familiar.

Notwithstanding their recent alliance as best friends once more, WWE has already began teasing dissension between the two.

As heels, Zayn and Owens may clearly work most of the match beating down Styles in a two-on-one assault. However, it is only a matter of when one will turn on the other. After all, it is every man for himself.

Amidst the chaos of the two friends, Styles may take advantage and snatch a win to secure his place in the main event of WrestleMania 34.