1. One false move from the Dutch coach and we could have witnessed some very unsightly aggro on the touchline.

2. 13 The managers of the teams do not see eye to eye and fisticuffs almost broke out on the touchline during Everton's visit to the Eastlands last season.

3. There will come a time when Ryan Giggs is stood Besuited before the TV cameras on a touchline somewhere in Europe as Manchester United fans sing his name and reminisce in the stands above, as they did for Roy Keane in Lisbon.