A draw will be enough for Milan to reach the last 16.
"Games that can get you through to the final 16 in the Champions League are always important," said De Sciglio.
"We're focused and we want to get through to the next round. We definitely can't take to the pitch looking for a draw as that would put qualification at risk.
"They're a good team and they play good football. We'll have to be very attentive.
"I'll do what I can to repeat the performance against PSV tomorrow as they're similar matches.
"I'll give my all. Playing on the right or the left won't make any difference. I'll just be focused on what will be a tough match. We have to get a result."
Worried about World Cup accommodation prices? Then check out the Favela Experience - the answer to your problems!