Madueke also explained why he believes Palmer, who has scored 28 goals in the league since joining Chelsea last summer, is so calm under pressure, helping him earn the nickname 'Cold' Palmer.
"It's just his demeanour really, he's just relaxed," Madueke added. "He's just as relaxed off the pitch as he is on the pitch. That's just him. Some people are just like that. That's his character. And it works for him on the pitch. Cole's just unique in that sense, where he can just go on the pitch, play the game, have fun, play the game to enjoy it, and he'll produce anyway. That's just him."