The Ghanaian is AFC Bournemouth's top goal scorer so far this season, and is seventh-equal in the Premier League, with six goals.
While he has not scored since his brace against Fulham, the Cherries forward will be hoping to help his team back to winning ways when they visit Old Trafford tonight to face United.
Amorim praised the forward, and, with news coming out over Semenyo's £65million release clause for the winter transfer window, the Portuguese was asked if he would like him at United.
He said: “No, it’s not that case. I think there is a lot of special players in the league.
“What I feel is, to summarise, top manager, top team. I really like the team and the top player. I think he is a special player.”