WWE Payback is this Sunday and while the man who defeated The Undertaker at WrestleMania, Roman Reigns hasn't been seen for two weeks, his opponent on Sunday has been dominant.

Braun Strowman - the man who assaulted Reigns two weeks ago and even tipped over an ambulance with Reigns inside continued his path of dominance last week, but suffered a big setback this week on RAW.

The Mountain crumbles

Strowman has been an unstoppable force since he was signed by RAW during the draft last year.

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He did suffer his first loss at Fastlane in February to Reigns, but other than that one night, he has dominated all he has come up against.

That was until he took on a new look Kalisto on RAW Monday night in a dumpster match.

The first time the match had ever taken place on Monday Night RAW, Kalisto come away with one of the shocks of the year as he defeated Strowman.

Strowman put Kalisto in a dumpster one week earlier, prompting the match between the two on Monday and fans could be forgiven for thinking the match may be a forgone conclusion.

Kalisto almost put Strowman in the dumpster once before the match would reach it's conclusion by trying to drag him over the top rope.

It would take a bit longer before Strowman would find himself in the losing position courtesy of a low drop kick by Kalisto - knocking Strowman off of the apron.

Kalisto may have handed Strowman just his second singles defeat since the draft last year, but he certainly paid the price for it as the Monster Amongst Men would unleash his anger on the luchador.

Strowman would not only throw Kalisto around the ring, but he would then put him in the dumpster and lock him in there.

Strowman then wheeled the dumpster up the ramp and pushed it off of the stage - giving Kalisto's night a painful ending.

New look luchador

Kalisto was victorious on Monday and he also re-emerged on RAW following the Superstar Shake-up with a whole new entrance.

Featuring a more serious theme song and darker costume than normal, could this be the start of a major push for Kalisto?

It has been rumoured since his trade to RAW that the former Lucha Dragon could be set to enter the Cruiserweight division.

Kalisto is seemingly a perfect fit in the division and his victory over Strowman on Monday will have him entering it in a very strong position if that is the path the company wants to send him down.