10 Wrestlers We Could See In AEW Double Or Nothing's Casino Battle Royale

Whilst he may be signed to AEW as a producer, the former Mr. Ass proved at last year's All In that he's more than happy to lace up his wrestling boots for a big show.

Newly-minted Hall of Famer Billy Gunn was a staple of WWE's "Attitude Era" programming as part of The New Age Outlaws and later D-Generation X.

His list of accomplishments is long, with Gunn being a former Tag Team, Hardcore, and Intercontinental Champion, as well as the 1999 King of the Ring.

Gunn has been involved in various other US wrestling promotions since leaving WWE and was signed by AEW as a producer in January of this year. His wealth of knowledge and experience will be crucial in getting AEW through its first steps as a company, but his uses don't stop there.

Gunn still wrestles on and off to this day and has appeared at events for the likes of Chikara and New Japan Pro Wrestling in the last few years. He too was in last year's Over Budget Battle Royale and now that he has much firmer links to AEW, it wouldn't be a huge surprise to see the former Smoking Gunn in the mix in Vegas.