You can fast forward to 2:02 in the above video to see THE BIG GUY get a not-so-subtle shot in on CM Punk in his hometown of Chicago on last night's (Mar. 7, 2016) episode of Monday Night Raw. He hits Curtis Axel with the running knee in the corner, one of Punk's old signature spots, and when he backs out he does the "go to sleep" gesture the Second City Saint would often preface his finish with.
In GIF form, with a HT to Pro Wrestling Sheet:
Oh, Ryback. You go holding on to those grudges.