Mohammad Haykal Alhafiz (born 24 March 2001) is an Indonesian professional footballer who plays as a left-back for Liga 1 club PSIS Semarang.

[3] In 20 April 2023, PSIS Semarang announces new recruit, Haykal Alhafiz, signed for 2 seasons.

[4] Haykal made his debut on 3 July 2023 in a match against Bhayangkara at the Jatidiri Stadium, Semarang.

[5] In April 2023, Haykal was called up to the Indonesia U23 for the training centre in preparation for 2023 SEA Games.

[6] Haykal made his international debut on 14 April 2023 in a friendly match against Lebanon U23 at Gelora Bung Karno Stadium, Jakarta.