Jorge Grant has pinpointed the key area Hearts need to improve after the hammering at Aberdeen.
The Jambos found themselves three goals down inside the opening half hour in the Premiership clash at Pittodrie as they headed into the international break on a real sour note. But Robbie Neilson's men have been working on things in training this week to rectify the issue, starting with Kilmarnock tomorrow.
Hearts are currently sitting best of the rest behind Celtic and Rangers with a four point lead over the Dons and five over capital rivals Hibs. Midfielder Grant has stressed the importance of concentrating on themselves and not what is going on behind them as they bid to secure another European adventure for next season after a Europa Conference League group stage campaign this time around.
