Seth Rollins defeated Roman Reigns to become the new WWE World Heavyweight Champion at MITB in Las Vegas tonight but Dean Ambrose cashed in his new briefcase to win the title.

Below are videos:

THE BELL RINGS!!
DIRTY DEEDS by AMBROSE!!
WE HAVE A NEW WORLD HVT. CHAMPION!!!!#MITB pic.twitter.com/rUCYNpDiHo

— WWE (@WWE) June 20, 2016

DEAN AMBROSE is the NEWWWW @WWE World Heavyweight Champion! #MITB pic.twitter.com/d8SAV8Yptd

— WWE (@WWE) June 20, 2016

AMBROSE WITH THE BRIEFCASE!!! He’s CASHING IN!!! #MITB pic.twitter.com/4xlkw4ditH

— WWE (@WWE) June 20, 2016

Congratulations to the NEWWWW @WWE World Hvt. Champion SETH ROLLINS!!! @WWERollins #MITB pic.twitter.com/TY25x4oOoY

— WWE (@WWE) June 20, 2016

As seen tonight at WWE Money In the Bank in Las Vegas, Seth Rollins defeated Roman Reigns to become the new WWE World Heavyweight Champion but Dean Ambrose then cashed in his newly won MITB briefcase to win the title.

This is Ambrose’s first reign with the top title in WWE.

Below are photos and video:

THE BELL RINGS!!
DIRTY DEEDS by AMBROSE!!
WE HAVE A NEW WORLD HVT. CHAMPION!!!!#MITB pic.twitter.com/rUCYNpDiHo

— WWE (@WWE) June 20, 2016

“https://twitter.com/WWE/status/744732294473080832

AMBROSE WITH THE BRIEFCASE!!! He's CASHING IN!!! #MITB pic.twitter.com/4xlkw4ditH

— WWE (@WWE) June 20, 2016

Congratulations to the NEWWWW @WWE World Hvt. Champion SETH ROLLINS!!! @WWERollins #MITB pic.twitter.com/TY25x4oOoY

— WWE (@WWE) June 20, 2016