The video is inconclusive lads - you can't prove there was intent. Suarez falling face forward and uses Ivanovic's arm to try and maintain balance. He's got big bucked teeth too - so it may have been a gouge rather than an intentional bite.
The UK must have the worst, most unbalanced media on Planet Earth. If one of its darlings from Man United was involved there would be no end of excuses rushed out - Rooney's "frustration" is a prime example. And remember that French psycho from yesteryear? "Ooooh English football can't afford to lose such a genius..." non-stop on national TV!
Turning closer to home, Graeme Souness was an absolute disgrace today. He regularly maimed opponents whilst a player then encouraged his staff to do likewise during his managerial career. But then derides Luis on Sky TV for an act that caused no real physical damage - I can't remember Ivanovic being stretchered off or receiving any form of treatment??
I'm not proud of what Luis did but PERSPECTIVE, please