Adriano admits he needs to win back the trust of Inter Milan fans this season.
After admitting a booze problem over the weekend, the Brazilian striker said last night: "I must work hard and make myself a healthy life. What I have experienced over the last 18 months has been ugly, but now enough is enough, I am happy.
"Now I must win the hearts of the tifosi. I promise to live a normal life and to train well. I must work well during the week.
"Coach [Robert] Mancini has always said to me that if I train well I can play a beautiful game."