Lazio midfielder Eddy Onazi has commented on his performance, which has improved since he returned from the African Cup of Nations two months ago.<br /><br /><i>Tuttomercatoweb</i> citing Lazio Style Radio quoted Onazi as saying: ''Surely I came back from South Africa changed, but now I'm starting to play more, things are getting better. <br /><br />''Each season I set a goal to reach and I always put 100%, I want to improve everywhere.<br /><br />'' If you are at the roots of the tree, you can not expect to jump right to the top. So you need to work a lot. <br /><br />''I want to improve in the passages in the way of being in the field, dribbling and also in the shot, so as to score more. <br /><br />''The derby? It's an important game, a match that I already knew when I was in Nigeria.''<br /><br />20 - year - old Eddy Onazi has 11 Serie A games under his belt in the current campaign.<br />