The first leg at Stamford Bridge ended in a 1-0 win to Chelsea and the Bianconeri are forced to attack.
“If I were to make a summary of our season so far, it would be a positive one because we are on course on all fronts,” Secco said on the Juventus Channel.
“Now we need to deliver in the derby so we can continue to challenge for the Scudetto.
“As for the Chelsea clash, the result from the first leg gives us hope and we played well in London.
“I think injuries to certain players took their toll in that game because some lads didn’t have time to reach 100 per cent fitness.
“But Claudio Ranieri knows how to handle these problems and he will know how to deal with the second leg.”