Hey I got two questions 4 u....
Does AAS enhance athletic ability?
Does AAS help strengthen connective tissues as it does muscle?
1. It can.... depends on how you define "ability", I suppose.... If it is run faster, jump higher, or the like, it can enhance it if the training is right.
2. Not particulary. Most people injure ligaments and tendons because they do too many cycles too fast and put on muscle real fast and to the extreme. Their ligaments and tendons don't have adequate time to catch up and they injure themselves. The only thing I know of that will accelerate strengthening of ligaments/tendons/connective tissue is Growth Hormone.