WrestleMania 31: Seth Rollins cashes in on Brock Lesnar and Roman Reigns

March 29, 2015. Brock Lesnar and Roman Reigns are tearing each other apart in the main event of WrestleMania 31. Then, Seth Rollins’ music hits. Sprinting down the longest ramp in WrestleMania history to cash in his MITB briefcase mid-match was a stroke of absolute genius. Over a decade later, and this moment STILL gives us goosebumps. Is this the best MITB cash in of all time?