Photo: John Cena Hints At His WrestleMania Opponent?

As noted yesterday, a WrestleMania poster was sent to us on Twitter that was hyping an Undertaker vs. John Cena match at the big event. We haven't been able to confirm if the poster is real. For what it's worth, Cena posted the following on his Instagram this morning:

A photo posted by John Cena (@johncena) on Feb 21, 2016 at 1:57am PST

Once again, here is the WrestleMania poster:

Cena was not injured?? ???? @WrestlingInc #WrestleMania pic.twitter.com/3s0eVnUpZH

? TEO_CN12 (@?) February 21, 2016