“It’s a challenge that attracts and fascinates me,” Matheu told journalists.
“This is a unique opportunity for me and I will try to repay the trust that Cagliari have shown in me.
“Joaquin Larrivey has told me that it takes a little time to acclimatise but I am convinced that I am in the right place.”
Matheu joined the Sardinians from Argentine side Independiente on deadline day.
