On 28 January 2022, Sava returned to Romania by signing a contract with four-time defending champions CFR Cluj.[1] He made his senior debut on 14 August that year, in a 0–1 home Liga I loss to Botoșani.[2]
On 23 August 2024, Sava joined Serie A club Udinese on a five-year deal,[5][6] for a transfer fee reportedly worth €2.5 million plus €1 million in bonuses.[7] He made his debut on 25 September, starting and saving a penalty kick in a 3–1 home win over Salernitana in the second round of the Coppa Italia.[8]
Sava recorded his Serie A debut on 9 December 2024, in a 2–1 away victory over Monza.[9]