sentences:  Although Raisuni and most of his troops managed to slip away, they eventually joined forces with the Spanish authority against rival rebel leader Abd El-Krim.Raisuni's army was key to the Spanish capture of Larache and Arcila and contain Abd El-Krim's offensives in 1923 and 1924, but he ended up as a prisoner of Abd El-Krim, who had him executed in 1925.After stopping in Ceuta, Silvestre marched in 1920 to take command of the Command of Melilla, from where, in January 1921 he led the Rif invasion in order to stop the local resistance led this time by Abd el-Krim.