David Samuel dominates Abdelrahman Mohammad with first-round finish at PFL Africa

David Samuel defeated Abdelrahman Mohammad via submission in the first round at a PFL Africa event. Samuel dominated the fight and secured a finish by submission. The victory improves Samuel's professional record to 6-0-1NC, while Mohammad suffers his first career loss, dropping to 5-1. The post describes Samuel's performance as a dominant showing against his previously undefeated opponent. Additional technical details about the specific submission method are not provided in the original post.