Did you really just tell me to give up?
yes, he did, and i agree. You know absolutely nothing about what happens behind the scenes of wrestling. I personally know wrestlers, that could have gone into the big leagues. Gotten into the likes of RoH, TNA and WWE. But because of injury couldn't make it. Each and every wrestler knows that they put health, career and even life on the line every time they step into that ring. If a wrestler has a pre-existing injury, he will take every pre-caution. Stone Cold is incredibly lucky, he had a career, had a career threatening injury and survived. He garnered enough fame that he can now do guest appearances and train people and make good money from it without risking injury.
Why would he risk anything for "one more match"? When he has a weakness which could very well paralyze him.
It may not be hurting him now, but it will never be a strong as it used to be, he knows this, I know this, anyone who knows anything about wrestling knows this. You don't risk anything.
The same could be said with edge. He probably could wrestle one more match, but he can't take that risk of serious injury.
Viper, a piece of advice for you... Go and buy this dvd
http://www.amazon.com/Hard-Knocks-Al-Snow/dp/B004DL0R4G
Its called hard knocks and it may just give you an insight into the real world of wrestling. Until then, keep your mouth shut about things you actually do not understand