Former AC Milan coach Arrigo Sacchi insists Inter Milan don't have the Scudetto sewn up.
Inter are free and clear at the top of the table after Juventus' shock home defeat to Udinese last night.
Sacchi wrote for La Gazzetta dello Sport: "Oh no, Inter will have to give their all to reach the finish line as soon as possible, and only then will they be able to allow themselves a bit of relaxation.
"Inter also have European commitments, the Champions League is very tough, the double match against Atletico Madrid will force the Nerazzurri to deploy additional energy.
"The advantage, I repeat again, is there and it is important. But you have to protect it with the right mental attitude. Woe to those who feel they have arrived!"