Alessandro Deiola (born 1 August 1995) is an Italian footballer who plays as a central or defensive midfielder for Serie A club Cagliari.

He made his debut for the Pisan club on 30 August 2014, playing the full 90 minutes in a goalless home draw against Carrarese.

[2] On 9 August 2015, Deiola made his Cagliari debut, playing the full 90 minutes of a 5–0 win over Virtus Entella at the Stadio Sant'Elia in the Coppa Italia second round, scoring the final goal.

[3] He headed the opener in the 1–1 draw at Trapani in the next round six days later, with his team advancing in a penalty shootout.

[7] He made 12 Serie A appearances for the side before Cagliari requested his early return in January 2021.