According to reports, Martinez is set to be sold, and both Manchester United and Barcelona are interested in signing him. It is claimed that the Argentina international has already received contract offers from both clubs, and negotiations are expected to start with Aston Villa over a transfer fee.

Aston Villa needs to make a significant sale by June 30 to meet their Profit & Sustainability concerns. This could potentially pave the way for Martinez's transfer to one of the two European clubs.