Good article. Can I draw your attention to:Who’s credible now when your making stuff up, guessing! Linos need a cigar for half the game
Football officials activities during matches: a comparison of activity of referees and linesmen in European, Premiership and Championship matches - PMC
We compared the notational activity of 68 referees and 170 referee’s assistants or linesmen officiating European matches from UEFA and the Champions League together with matches from the English Premiership and the English Championship competitions ...www.ncbi.nlm.nih.gov
Although we have demonstrated a negative correlation between distance covered and activity and competition standard, the physical activity across all competitions was intense and this reaffirms the high levels of fitness required by officials.