During the ninth day of the September Grand Sumo Tournament at Ryogoku Kokugikan in Tokyo, a dramatic upset unfolded when 23-year-old Yamafuji, competing as the Sandanme 12th wrestler from the 出羽海 (Dewaumi) stable, defeated Akira from the 阿武松 (Abumatsu) stable with an outer leg trip, according to reports from ABEMA.
The match pitted a lean contender against an opponent possessing more than double his body mass. Yamafuji, born in 2003, measured in at 177.5 centimeters and weighed 82.4 kilograms, carrying virtually no excess body fat despite previous experience in the Makushita division. In contrast, Akira stood at 176.5 centimeters and tipped the scales at 165.2 kilograms, also boasting prior Makushita credentials originating from Takisawa, Iwate Prefecture.
How the Upset Developed on Day Nine
Yamafuji relied on rapid movement to keep his heavier opponent off balance. Akira responded by applying pressure that forced Yamafuji backward until he stood right on the edge of the straw bales. With absolute disaster looming at the boundary line, Yamafuji dug his heels in and summoned a sudden burst of defensive resilience to stay upright.
Spotting a split-second opening amid the forward drive, Yamafuji executed a swift tactical adjustment. He drove his right leg around the outside of Akira’s left leg and swept backward, sending the 165-kilogram giant crashing to the clay surface.
The Decision and Spectator Reaction
The bout ended via sotogake (outer leg trip), improving Yamafuji’s tournament record to four wins against one loss. Akira dropped to three wins and two losses following the abrupt reversal.
Although the match took place during a time slot when audience numbers in the arena remained sparse, the sudden finish electrified the crowd. Spectators immediately reacted with loud cheers, while viewers shared reactions online, with many comparing the crisp technique to judo and expressing astonishment at the execution.
Tournament Standings and Next Steps
With the September tournament crossing past its midpoint, Yamafuji’s 4-1 record places him in a strong position as he looks toward his upcoming bouts in the lower divisions.
