I wonder, is Chris O Dwyer the Christopher O'Dwyer mentioned in this article? The age would tally, 53 in 2010 - https://www.edp24.co.uk/news/crime/norwich-fans-banned-for-anti-social-behaviour-1-762280
Dele Alli has been way below his best for a while now, no idea what's behind it though. Also the Christian Eriksen thing has coincided with Spurs' downturn in results. There are probably more things too.