Villas-Boas is fully aware of the danger that Suarez, who has reportedly attracted the interest of Manchester City this season, will pose in Wednesday's game at White Hart Lane.
"He is an extremely good player. The amount of riot he creates up front on his own is absolutely incredible," Villas-Boas said.
"His range of movements is immense. He has a strong mentality and that's what makes him the great player he is."