Real Madrid coach Carlo Ancelotti was pleased for Vinicius Jr after winning the Club World Cup final against Al Hilal.
The attacker was honoured with the Ballon d'Or for the tournament.
Ancelotti said: "Vini Jr. just keeps on growing. He started at the beginning of last year and is symptom of the team's progression. Little by little, we have won the Champions League and the World Cup title. He's doing very well and we're delighted with him. He keeps improving and now he makes a difference in every game and is proving to be much more effective and gets on the scoresheet in almost every game.
"Vini Jr. was upset by the defeat in Mallorca, but he prepared well for this tournament, which luckily we managed to win. Now we feel this trophy will give us a new impetus and we're raring to go. He'll have a rest for a couple of days because he can't play on Wednesday against Elche because he's suspended. The rest will be good for him, but he's not showing any signs of fatigue."