Wassim Keddari Boulif (Arabic: وسيم كداري بوليف; born 3 February 2005), commonly known as Simo, is a Spanish professional footballer who plays as a centre-back for Qatar Stars League club Al-Arabi SC.

[3] Simo made his senior debut with the reserves on 12 December 2021, starting in a 4–1 Segunda División RFEF away routing of SD Ejea.

He scored his first goal the following 5 February, netting a last-minute equalizer in a 3–3 draw at CF Badalona.

[4] Simo made his first team – and La Liga – debut on 4 September 2022, coming on as a second-half substitute for Keidi Bare in a 1–0 away success over Athletic Bilbao.

[5] On 10 August of the following year, he was transferred to Qatar Stars League club Al-Arabi SC.