His fist-pumping 'Ronny Roar' celebration has become a big noise in recent weeks, but the Celtic manager admits he would like to hear his defenders turn up the volume as they prepare to face Inter Milan in the San Siro this week. The sight of Ronny Deila making his way to the club's support and whipping the fans into a ferment has added colour to the Scottish football season but, while the boss may ooze flamboyant charisma, he admits his team is short of like-minded rabble-rousers. Out with the warrior-like presence of his captain Scott Brown and, when he is in the team, the ebullience of on-loan striker John Guidetti, Deila admits his team lacks natural leaders, the sort of men who use words to spark their colleagues into action.
@highlight
Celtic drew 3-3 in the Europa League round of 32 first leg
@highlight
Rory Delia is calling for a more disciplined performance in the return fixture
@highlight
He insists there must be more communications among his defenders
Celtic striker @placeholder scored injury-time goal to secure an improbable draw against Inter Milan
'We kept at @placeholder for 90 minutes, pushed them backwards and could keep them under pressure for good periods.