Australian spinner Nathan Lyon feels that Australia have prepared well in advance ahead of their series against South Africa and says that they are feeling good ahead of the first Test at Centurion on February 12.


Lyon also said that Australia were wary of South Africa who have hit top form and also praised Peter Siddle for his good showing in recent matches.


Lyon labelled South Africa as a ‘world class’ side but also insisted that his side were going to up the challenge in the three-Test series and were definitely looking for a win against the home side.