he is great muslim .... Him & Ronaldo will outscore all Europe teams at ease ...don't like him doing this every week ...in Juventus Stadium
He can do whatever he wishes as long as he doesnt hurt anyone...
Who cares if he prays with head on the floor or if he goes to church or celebrate "Hanukah"..
Its not our business and we shouldnt make it ours..
The whole hatred in the world started from crazy beliefs like we called dibs on this land or we are the chosen people or that all people should convert to being Christian.
Everyone should act professionally and aside for that they can do whatever they want.
For me Salah's head on the grass is just like Lebron's pre game routine...
The only thing I hold against him was the unprofessional behavior when he played against Maccabi Tel Aviv and Im willing to forget about it so head on grass shouldnt matter to you