Grand champion Hakuho claimed his record 45th Emperor's Cup on Sunday after defeating joint overnight leader Terunofuji in a thrilling winner-take-all finale to the Nagoya Grand Sumo Tournament.

Coming into the final day at Dolphins Arena tied with ozeki Terunofuji at a perfect 14-0, the 36-year-old great stamped his authority over his younger rival in a bruising encounter.

Having stood head and shoulders above the rest of the field throughout the 15-day meet, the two Mongolian-born juggernauts started their showdown in an intense staring match before Hakuho opened with a forearm shiver to Terunofuji's face.

Terunofuji slipped away from one attempted throw, but the yokozuna stayed on the offensive, corralling and toppling the ozeki with an arm lock throw. His emotions boiling over, Hakuho let out a triumphant yell on top of the dohyo.

Despite falling short of a third straight championship, Terunofuji added another remarkable chapter to his own comeback story. He is set for promotion to sumo's highest rank of yokozuna, after his career had once appeared to be lost to injury.

In Sunday's penultimate bout, ozeki Shodai and sekiwake Takayasu went head to head with a winning record on the line. Following a heavy opening collision, Shodai (8-7) spun Takayasu (7-6-2) around and pushed him out from behind.

New komusubi Meisei (8-7) ensured he will remain among the three "sanyaku" ranks below yokozuna by pulling down No. 12 maegashira Kagayaki (7-8) in their battle for a winning record.

The other new komusubi, Wakatakakage, improved to 5-10 by beating sekiwake Mitakeumi (8-7) for the first time. Driven to the edge, the komusubi pulled off an impressive reversal and clinched victory with an overarm throw.

Among the rank and file, No. 5 Hoshoryu (10-5) received his first Technique Prize after toppling No. 3 Hokutofuji (8-7).

No. 2 Takanosho (8-7) gave himself a chance to move back up to the sanyaku ranks with his crucial eighth win against No. 16 Chiyonokuni (7-8).

Young No. 11 Kotonowaka forced out No. 15 Tsurugisho (8-7) to finish with a 12-3 record and earn his first career Fighting Spirit Prize.

No. 17 Ichiyamamoto (8-7) pushed out No. 14 Chiyonoo (7-8) to secure a winning record in his top-division debut and deny his opponent an all-important eighth victory.

Nagoya Basho: Day 15 Makuuchi Results