Sporting CP duo Matheus Nunes and Joao Palhinha are a target for Wolves.
Wolves want Sporting midfield pair Matheus Nunes and Joao Palhinha — if £60million Manchester United target Ruben Neves is sold this summer.
Barcelona also want ex-Porto midfielder, Neves, 25.
Wolves have held initial talks over deals for Neves' Portugal team-mates Palhinha, 26, and Nunes, 23.
