Lammens made a strong impression in his debut for Manchester United, helping the team secure a 2-0 win over Sunderland before the international break.
His performance earned praise from fans, who compared him to the legendary Peter Schmeichel. However, Amorim is cautioning fans not to get too carried away with the hype surrounding Lammens.
"He's not Schmeichel yet," Amorim said. "He's a young player with talent, and he showed a lot of composure in his debut. The fans liked it, but we need to prove ourselves in the next game."