GARY KEOWN: Nicholson is Celtic's Mr Invisible but Rodgers needs him to show they mean business in Europe
![GARY KEOWN: Nicholson is Celtic's Mr Invisible but Rodgers needs him to show they mean business in Europe](https://i.dailymail.co.uk/1s/2024/08/03/15/88116157-0-image-a-2_1722696967766.jpg)
MICHAEL NICHOLSON is Mr Invisible. You rarely hear from him. Wouldn't know what he thinks about much, really.
MICHAEL NICHOLSON is Mr Invisible. You rarely hear from him. Wouldn't know what he thinks about much, really.