Person
Yusuf ibn Tashfin
Lifespan unknown
Yusuf ibn Tashfin was the Almoravid leader who destroyed Nekor in 1080 during his conquest of the Rif region.
Significance
Destroyed Nekor in 1080 during the conquest of the Rif
Stated motivation
Expansion of Almoravid control
Sources: Wikipedia and classical Islamic biographical literature compiled by automated researchers. Every page is being continuously refined — if something looks off, please check back in a few days.