Roko Šimić
He went on loan to FC Liefering and made his debut in August 2021 versus St. Pölten. He came in in the 46th minute and scored his first goal within his first minute.  On 20 October 2021 he made his senior team and Champions League debut. He came in for Noah Okafor in the 87th minute of the 3–1 victory over VfL Wolfsburg. Four days later, he made his league debut for the senior team, replacing Karim Adeyemi in the 87th minute of the 4–1 victory over Sturm Graz. For the 2022/23 season he went on loan to FC Zürich.