Pep Guardiola is confident Sergio Aguero has not yet played his final game for Manchester City but has warned the club’s all-time record goalscorer there will be no room for sentiment in the Champions League final. Aguero is the only known absentee for Tuesday’s trip to Brighton, with an adductor problem the latest ailment for the 32-year-old in an injury-ravaged final season at City in which he has been limited to just 18 appearances. Guardiola remains optimistic Aguero could return in time for Sunday’s Premier League finale against Everton, but forcing his way into the reckoning for the European Cup showdown with Chelsea on May 29 could be another matter.