Former Blackburn Rovers and Manchester City star Gary Flitcroft admits he's been impressed by Bolton Wanderers midfielder Chung-Young Lee.
Rovers face Wanderers this weekend in a massive Lancashire derby.
Flitcroft said: "Chung-Young Lee is a class player and you could tell he was a good player the way he scored his goal against Birmingham.
"Ability-wise he looks like he has pace, a good pass and he just needs to strengthen up a little. I think he has been a good signing for them."