Juventus legend Alessandro del Piero feels Gonzalo Higuain isn't being supported by his teammates.
Higuain has struggled for goals this season, with Juve drawing 0-0 with Champions League opponents Barcelona last night.
Del Piero told Sky Italia: "Higuain is a great goalscorer, but he needs goal opportunities and needs to be involved in the last pass.
"Juventus has done a lot of work, Barcelona has redoubled well.
"Juventus had (Paulo) Dybala in midfield, they did not want to lose, but did not win, they had fewer opportunities, less playable balls, so if you're not in an extraordinary time it's getting harder."
Asked about comparing Dybala with Barcelona star Leo Messi, Del Piero added: "Dybala has a different pace than Messi, he has yet to grow as (Max) Allegri says. Already the structure is different, Messi for the strength he has below you cannot knock him down."