Former footballer Rivaldo has said Barcelona should sign Neymar instead of Lautaro Martinez as it will help Lionel Messi take rest. The club have shown interest on signing Inter Milan striker Martinez as his performance at the club has been exceptional and he has scored 17 goals by appearing in 37 games. They missed the opportunity to sign him as his release clause at Inter ended last week but they are still hopeful that they can sign him in this summer.