Roberto Firmino ready for Champions League final, says Jürgen Klopp

• Liverpool manager refuses to say whether Brazilian will start
• Klopp says he has not had luck on his side in European finalsJürgen Klopp has said Roberto Firmino is fit and ready for Saturday’s Champions League final although refused to confirm the influential Liverpool striker would start against Tottenham.Firmino has missed Liverpool’s last three matches with a groin muscle injury and trained only occasionally with the full squad since rejoining the group in Marbe