Champions of Europe for a sixth time, Liverpool’s best season for 20 years has ended in silverware.This was only the second all-English Champions League final, but the Reds’ clash with Tottenham was not a high-octane advert for the Premier League.Mo Salah’s goal from the spot after just two minutes seemed to take the sting out of the game, which at times resembled a meandering exhibition match or a pre-season friendly – possibly a victim of the long gap since the climax of the Premier League season.But the Liverpool fans lucky enough to be inside the Wanda Metropolitano stadium didn’t mind.As they filed out at the final whistle, many bleary-eyed from a day in the searing heat coupled with the emotion of the occasion, they cheered the name of Divock Origi, the substitute whose 88th minute goal sealed a famous victory. Advertisement Many said manager Jurgen Klopp, now in his fourth year on Merseyside, had secured his place in the club’s rich history alongside the likes of Bill Shankly and Bob Paisley.The German had previously lost six major finals, including two in the Champions League, first with Borussia Dortmund in 2013 and last year with Liverpool in Kiev, when they were…