Keegan proved just over a year ago he had the skills a manager needs in this day and age. See the 4-3-3 for example. Obviously he's a s**** tactician though.
its absolute s*** to say a manager from the 90s is out of place nowadays,...nobody has an answer to Fergusson and wenger....both older than keegan,.. and then theres SBR was still managing when he was 15 years older than keegan is now.
Wenger is a bad example, tactically I don't think he's owt special at all