Cagliari coach Walter Mazzarri admitted frustration after their 1-1 draw with Venezia.

Gianluca Busio, on 92 minutes for Venezia, cancelled out Keita Balde's opener.

“We were made to pay for a very naïve error," Mazzarri told RossobluTV. “If Busio's shot had not deflected it would have been stoppable. The team is not calm.

“We had to make the ball move more, make them run. If we are missing a playmaker? [Razvan] Marin can play there, but in general there are many who must recover form.

“We have to re-do the athletic programme."