The 20-year-old signed for the Blues in June and made his debut against ES Tunis during our triumphant Club World Cup campaign.

He rejoined Strasbourg on loan in August, making 18 appearances for the French club in Ligue 1 and the Conference League.

Sarr earned his first cap for Senegal in November and was included in their squad for the Africa Cup of Nations.

Having featured twice as a substitute earlier in the tournament, Sarr started the final as Senegal were crowned champions following a dramatic 1-0 extra-time victory over Morocco.