I think its shitty of GSP to start talking bad about the UFC now that he stepped away...imo he stepped away for other reasons then drug testing issues but because Dana White isn't to happy with him walking away after he got his ass kicked but still was awarded the victory and not giving Hendricks the rematch he's going to start bad mouthing the company that held him high and made him a shit ton of money...I think its a low class act on his part...and this is all just my opinion