Liverpool may have tied Jurgen Klopp to a new contract but the club needs to already be planning for the day the German departs, says Stan Collymore, with warnings to be taken from domestic rivals.
The Reds have positioned themselves at the top of domestic, European and global games under their German tactician.
Champions League and Club World Cup triumphs could be complemented by a Premier League title success in 2020.
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Foundations are being put in place for a dynasty to be built, with Klopp having committed to terms at Anfield through to 2024.