WWE superstar Daniel Bryan has announced his retirement from professional wrestling at the age of 34.

The former WWE World Heavyweight Champion who has been injured since April 2015 due to concussion announced his retirement on Monday night RAW.

Born Bryan Danielson, the superstar has battled injuries over the last two years.

He defeated Randy Orton and Dave Batista for the WWE World Heavyweight Championship at WrestleMania 30 in 2014 but underwent neck surgery and had to vacate the title.

He was known for his small stature but his big achievements in the ring.

He won the Intercontinental Championship in WrestleMania 31 and competed in the 2015 Royal Rumble after completing his comeback but he vacated the title later and announced on May 11, 2015, that he would be out of action for a prolonged period of time.

Daniel Bryan is best known for his “Yes Yes Yes” which started outin 2013 and became a popular chant across multiple sports across the globe.