Juventus has two main sponsors, Nike and Libyan oil company Tamoil. Both had been expected to continue sponsoring the club. Nike said that it has a 12-year contract with Juventus which was originally negotiated in 2003. It is thought to be worth B12 million a year.
However, a spokesman declined to comment on whether the terms would be renegotiated. Tamoil has yet to make any announcement about its deal with the club.
Juventus was stripped of its last two Italian league titles and demoted to Serie B after being found guilty of match fixing.
