A proposal came from Palermo, but Wieteska preferred to stay at Cagliari as he did not want to move to Serie B. The club decided to keep him to cover all defensive roles.

Palermo made an offer for Wieteska, but he chose to remain at Cagliari as he did not want to move to Serie B.

Mateusz Wieteska declined an offer from Palermo.

In recent weeks, Wieteska had been very close to joining Palermo, with Cagliari having already accepted the deal. There had been a total agreement between the parties, but the defender decided to try his luck in Serie A after being a starter in the Coppa Italia against Carrarese and in the first league match against Roma. However, he was benched for 90 minutes against Como and wasn't even called up for the match against Lecce.