Nigerian heavyweight Efe Ajagba has broken into the world’s top 10, according to the latest rankings released by The Ring magazine on Thursday.The 30-year-old boasts a professional record of 20 victories, one defeat, and one draw, with 14 of his wins coming by knockout. His inclusion places him among an exclusive group of elite fighters. At the top of the heavyweight ladder is Ukraine’s Oleksandr Usyk, recognized as champion, followed by Britain’s Tyson Fury, who leads the contenders.New Zealand’s Joseph Parker and Germany’s Agit Kabayel remain firmly in the top three. Ajagba’s entry follows a series of strong performances that have revived his push for a world title.