WWE is still trying to get Brock Lesnar to sign a contract extension but they haven’t made any progress.
If Brock leaves, there is already concern that Lesnar vs. Roman Reigns [at Wrestlemania 31] could end up failing as bad as Goldberg vs. Lesnar did at Wrestlemania XX. One source commented, "it has disaster written all over it.”
Things are still very fluid right now, with Seth Rollins “cashing in” as an obvious contingency plan. We’re told Hunter wasn’t against Rollins successfully doing so at Royal Rumble and it will be interesting to see if this is something he pushes for if it becomes clear Lesnar is leaving.
Vince McMahon and Hunter both want Reigns in the main event at Wrestlemania, but Triple H is skeptical of whether or not Lesnar will re-sign. Hunter had previously suggested they go with Rollins vs. Reigns vs. Dean Ambrose for the WWE World Heavyweight Championship, if it were clear Brock was leaving after the pay-per-view. Obviously, it wasn't and they stuck to the original plan.
Those close to Vince McMahon say Vince is convinced he’ll get Lesnar to re-sign after Wrestlemania, almost “to a delusional degree.” A lot of people believe Brock's leaving, but Vince is posturing that he’s confident he’ll be able to convince him to stay.