City have been rumoured to be interested in Bolton Wanderers winger Rob Hall, but the Blues coach has said that he is happy with the current crop of players he has to choose from.
"It has been put to us by certain people from different parts of football. But there is nothing on that. We are fine on those areas," said Clark, according to the Birmingham Mail.
"If there is anything I am looking at - which I am not - you would say maybe I'd be after someone [to cover] for Gavin Gunning.
"But I have just seen Will Packwood give another impressive performance for the U21s this afternoon."
Birmingham currently occupy 16th place in the Championship table.