Should Abraham fight in MMA?

My first reaction was he was faking because for a moment he looks like 'what the ****' and then looks like 'i need to play dead quickly'.

 

It looked like he was faking to me.

 

YOu have to admit from an mma perspective, that dog shot had a bit of sting on it.

 

It wasnt a weak shot it was also not exactly a hard shot. But he looked up looked annoyed then fell down and started to twitch, I dont really care one way or the otehr.

But it didnt look to be that bad.