PHOTO | Conor McGregor is looking jacked 1 week away from his rematch with Nate Diaz

UFC featherweight champion Conor McGregor is just one week away from the biggest fight of his MMA career when he rematches Nate Diaz in a welterweight bout in main event of UFC 202.

Diaz submitted McGregor in the second-round of their UFC 196 headlining bout this past March in Sin City. The loss served as the first of “Mystic Mac’s” UFC career.

Since being forced to tap by the “Stockton Slugger”, the Irish star has been obsessed with avenging the loss.

McGregor posted the following photo on Instagram and looks to be in prime shape just one week away from the pivotal rematch.

I’ll be back….. August 20th UFC 202. #7days

A photo posted by Conor McGregor Official (@thenotoriousmma) on

Who do you think will win the rematch, Diaz or McGregor? Sound off PENN Nation!

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