But he admits Quinn has offered him the most encouragement, saying: 'He's brilliant towards me. He tells me to keep battling on and I learn so much from him. I couldn't have a better role model.'
Ipswich were left to rue two missed chances before Dichio's goal. Sunderland goalkeeper Thomas Sorensen saved magnificently from Marcus Stewart and Alun Armstrong, hurried a volley when he had time and space to compose himself.
Skipper Matt Holland later wasted another opportunity. He said: 'It bobbled as I was about to hit it. The pitch was not as good as when we played at Sunderland earlier this month.
'I thought we were in control. If one of our chances had gone in before they scored it could have been a different game. We deserved at least a draw.'
Ipswich's thoughts now turn to Wednesday's Worthington Cup semi-final, second leg at Birmingham. They lead 1-0 and Holland said: 'Our players are desperate to get to a cup final.