GOAT? Tough to say as its tough comparing different periods..
Ronaldo is ours but I cant say he is the best of all time as I rate Messi more than him even if we have Ronaldo at our disposal..
Messi vs Maradona vs Pele - These are the final 3 for me
Messi - Won everything but international football
Maradona - Might have won the WC but I do not legitimate it as it would have been a straight red with a handball - Its not like he dived or something..
Pele - Would probably get my vote should he play in Europe.. Tough to pick someone who has never played in Europe..
Ronaldo (Brazil) - Should he avoid that nasty injury in 1999 I`d definitely pick him - He was unstoppable no matter how many Cannvaros Nestas Sammers Maldinis Monteros Chiellinis (You got the picture) you put on him he is unplayable.. He takes the ball and dribble past everyone and made it look easy... The injury got him to perform at 5% of his potential (and he still won a golden ball afterwards...)
DP - When he was on his prime (before Zanchi ruined him) he would get my vote as top 10 of all time and this list has very serious players like Cruyff Zidane and Platini so its not easy to get into this list...