Atamifuji belongs to Isegahama stable (Isegahama-beya), one of the most prominent stables in professional sumo. The stable is led by the former yokozuna Asahifuji. Notable Isegahama wrestlers have included Terunofuji (the 73rd yokozuna) and Midorifuji.

Atamifuji was born on September 3, 2002, making him 23 years old as of March 2026. He debuted in professional sumo in November 2020 at just 18 years old. His youth is considered one of his greatest assets, as sumo wrestlers typically peak between their mid-20s and early 30s.

Atamifuji is primarily a yotsu-sumo (grappling-style) wrestler. He prefers to establish a belt grip and use his considerable size and strength to control opponents at close range, rather than relying on pushing and thrusting techniques. His most commonly recorded winning technique is yorikiri (force-out while gripping the belt). For more on sumo techniques, see our sumo techniques guide.

During tournament periods, Atamifuji's matches can be watched live on ABEMA TV (free, but geo-restricted to Japan). From outside Japan, you can use a VPN set to a Japanese server to access ABEMA. NHK World also provides English-language sumo highlights during tournaments. Tournaments are held six times a year: January, March, May, July, September, and November.