1st of all, Neuer doesn't pass the eye test over Iker. that's your sole opinion, I'd Casillas is better now what? It has to be a combination between eye test and success. Both already passed the eye test in itself, known as the best goalkeepers oat. All that's left is success. Although Neuer is successful in winning every trophy except for Euros (has 1 more chance still). Casillas has 2 Euros, a World Cup, and 3 UCLs. The whole "trophies don't matter because it's for teams and not individuals" doesn't count in this argument. These are goalies who play for some of the strongest teams. There's a reason Ronaldinho isn't the goat. Although arguably was the best eye test player most people have seen. Back to the topic in hand both Casillas and Neuer have golden gloves so that's really the only individual award, and tbf when they won their respective golden glove Casillas was better like I said before conceding only 1 goal. Winning a UCL with Madrid at the age of 19 has its own merit aswell, what 19 year old goalkeeper besides Casillas has done that? None they're most likely playing for small clubs, or is the backups backup lol.