Vicente del Bosque is certainly one of the most successful managers in the history of football. He won everything possible while managing Real Madrid, and then went on to win the 2010 World Cup and 2012 Euros with Spain. Here are his comments when speaking with Larguero de la Cadena SER:
"For me, Messi is absolutely the best. Without taking anything away from Cristiano Ronaldo, I think like this. However, they're two players without limits."
On Neymar and Mbappè: "The Brazilian does many things that shouldn't be done, he's not an example for anything. But he's a fantastic player. Mbappè has the qualities to become the successor to Messi and Cristiano Ronaldo, he just needs to refine himself in certain games."