Juan Cuadrado was not expected to need surgery on a knee problem, but Juventus have now confirmed the winger has had an operation.
Juan Cuadrado will continue with conservative treatment on a knee problem, with Juventus hopeful to avoid the need for an operation.
Massimiliano Allegri will unleash Cristiano Ronaldo against Roma with a view to resting him later in December.
Arsene Wenger dismissed reports he could take charge of AC Milan as "fake news", but Gennaro Gattuso remains unsure over his future.
Massimiliano Allegri was unhappy with the chances Juventus coughed up during Saturday's 3-1 Serie A win over Cagliari.
By beating Cagliari 3-1 with Paulo Dybala and Juan Cuadrado on target, Juventus secured their best Serie A points tally after 11 matches.
Mario Mandzukic and Federico Bernardeschi will join Cristiano Ronaldo in attack for Juventus against Lazio, as Paulo Dybala misses out.
Juan Cuadrado was in possession of Cristiano Ronaldo's favoured number seven at Juventus but was happy to hand it over to the Portugal star.