That photo of Dave Mackay about to throttle Bremner is magnificent and says it all about both of them. Mackay the boss and Bremner the little upstart cheeky ****. This was just after his return to football after being out with a broken bone in his left leg - after trying to make a comeback, he broke it again in his return match, and missed 18 months of football altogether. From Wiki:-
In 1966 Mackay was photographed by
Daily Mirror photographer
Monte Fresco in an on-pitch confrontation with
Leeds United's
Billy Bremner. Mackay's face contorted, he is seen grabbing Bremner's shirt. The image is seen as one of the most iconic in UK football although Mackay hated it as it portrayed him as a bully. Mackay stated he reacted in the manner he did since Bremner targeted Mackay's left leg (the one he had broken twice) even though this leg was furthest away from Bremner