Emmanuel Wanyonyi (R) tassles with Marco Arop of Canada at the 2025 Tokyo World Athletics Championships/ FILE

Olympic and World 800m champion Emmanuel Wanyonyi will be the centre of attention tonight as he chases a historic fourth consecutive Diamond League Finals trophy at the King Baudouin Stadium in Brussels, Belgium.

Wanyonyi first lifted the coveted Diamond League trophy in 2023 at the Prefontaine Classic final held at Hayward Field, producing a strong finishing kick to clock 1:42.80. He finished ahead of Marco Arop (1:42.85), while Algeria's Djamel Sedjati completed the podium in 1:43.06.

He successfully defended the trophy in Zurich in 2024, storming to victory in 1:41.76 after holding off Sedjati (1:41.83), with fellow Algerian Slimane Moula taking third in 1:43.52.

The 22-year-old completed a remarkable hat-trick last year in Zurich, stopping the clock at 1:42.37 as Britain's Max Burgin settled for second in 1:42.42, while Arop finished third in 1:42.57.

Wanyonyi arrives in Brussels brimming with confidence after rediscovering his devastating rhythm following a turbulent start to the 2026 Diamond League campaign.

At the penultimate leg in Zurich on August 27, the Kenyan middle-distance sensation produced one of the performances of the season, cruising to a world-leading 1:41.76.

He was, however, forced to dig deep to repel relentless pressure from Sedjati, who crossed the line in 1:41.83, while Moula completed the podium in 1:43.52.

Wanyonyi described the victory as clear evidence that his body had finally responded at the business end of the season.

“This result shows that my body is coming up and I am so happy to be here with these great crowds,” Wanyonyi said after his Zurich triumph.

Despite the commanding display, the Kenyan revealed he had battled stomach problems before the race and feared it could derail his performance.

“Before the start of the race, I had a big problem with my stomach. “I thought that maybe I could not finish the race well. But I just came here to win,” Wanyonyi remarked.

He added that everything changed once the gun went off. “During the race I felt that my body was responding to run fast. So I just pushed myself to try to run fast and to run my own race.”

The Zurich victory capped an impressive resurgence after a frustrating opening to his Diamond League season. He began the campaign with a runner-up finish in Rabat on May 31, clocking 1:43.56, before suffering another agonising second place in Oslo, where his 1:42.09 left him just one hundredth of a second behind American Cooper Lutkenhaus (1:42.08).

Wanyonyi responded spectacularly in Monaco by obliterating the men's 1,000m world record, clocking 2:11.83 to erase the 27-year-old mark of 2:11.96 set by compatriot Noah Ngeny in 1999.

Another setback followed in London, where he finished fourth in 1:43.31, before bouncing back emphatically in Lausanne with his first Diamond League 800m victory of the season in 1:42.19. The Brussels finale, however, promises another fierce examination as Wanyonyi faces one of the strongest 800m fields assembled this season.

Leading the challenge are longtime rivals Marco Arop and Djamel Sedjati, while France's Gabriel Tual, Britain's Ben Pattison, Algeria's Slimane Moula and Belgian crowd favourite Elliot Crestan add further firepower to what is expected to be a thrilling battle for the Diamond Trophy.