Starting his career at Ahed, Daher was sent on a two-year loan to Shabab Sahel in 2018.

[3] He played 18 matches for the club in all competitions, nine in the league, keeping eight clean sheets.

[3][4] Daher was recalled from loan on 25 January 2020 to participate in the 2020 AFC Cup.

[8] Daher made his international debut for Lebanon on 10 September 2019, in a friendly game against Oman.

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