Porto left-back Alex Telles has reportedly emerged as a transfer target for Chelsea, Liverpool and Wolverhampton Wanderers.
The 25-year-old has impressed for Sergio Conceicao's charges this season, notching up six assists in 16 Primeira Liga appearances for the table-toppers.
According to Portuguese outlet O Jogo, Antonio Conte and Jurgen Klopp view Telles as a cheaper alternative to Juventus full-back Alex Sandro.
Wolves, meanwhile, have signed several players from the Portuguese top flight in recent months and are hoping that former Porto boss Nuno Espirito Santo can convince Telles to join the Molineux project.
Telles is tied down at the Estadio de Dragao until 2021 and is believed to have a £35m buyout clause.