Neymar wont end career at Barcelona FC

Neymar said that he won't end his footballing career at Barcelona FC as he is keen to return to Santos before he calls it a day. He said that financial reasons isn't the reason for him joining Barcelona FC, it is about being able to face a new challenge in the La Liga and the Champions league and of course to play for Barcelona FC. Indeed if he is doing so for maximum financial gains then he wouldn't have ended up at Barcelona FC, he would have join Real Madrid FC who also wanted to buy him and offer him possibly a better contract as they have more financial powers compared to Barcelona.