Winning the Europa League - and qualifying for the Champions League - would provide a much-needed financial boost to Spurs

UEFA technical observer Rui Faria on players' physical and mental demands, the challenges of playing in and out of possession and the tactical battle between Spurs and Bodø/Glimt in the UEFA Europa League semi-final.

It was a near-perfect night in north London, until Spurs gave up an 83rd-minute goal to make things nervy ahead of the second leg in Norway next week.