Ennali made his professional debut for Hannover 96 in the 2. Bundesliga on 14 August 2021 against Dynamo Dresden, coming on in the 74th minute as a substitute for Hendrik Weydandt. The away match finished as a 2–0 loss for Hannover.[2]
On 30 June 2023, Ennali joined Polish Ekstraklasa side Górnik Zabrze on a two-year deal with an extension option.[3]