Celtic boss Neil Lennon insists Ki Sung-yueng won't leave on the cheap.

The £7million-rated midfielder is at the centre of a four-way fight for his signature with Arsenal, Atletico Madrid, QPR and Fulham all in the hunt.

Lennon warned: "If anyone wants him they will have to pay a good fee for him.

"I've had no contact with anyone - I don't know if Peter Lawwell has - but it wouldn't surprise me if there were a few clubs interested with his contract situation being as it is as well.

"I haven't seen Ki in a month so I don't know what he's thinking.

"Hopefully when I see him, which hopefully will be on Sunday, he can let me know what he's thinking."