The fourth day of the 24th African Athletics Championships at the University of Ghana Stadium in Legon belonged to the one-lap sprinters, and to a southern Africa rivalry that has quietly become one of the deepest on the continent. Botswana's Lee Eppie stopped the clock at 44.66 to win the men's 400m, holding off Zimbabwe's Dennis Hove in 44.92 and his Zimbabwean compatriot Zuze Leeford in 45.03. It was the second sub-45 victory of Eppie's continental career and gave Botswana its third gold in Accra after the country opened its account on day two.

Eppie ran the bend like a 200m specialist and was already in lane-two daylight at the back straight, leaving Hove to chase a Zimbabwean one-two that materialised only in the final ten metres. The bronze went to a 21-year-old Leeford in his first senior continental final. The Zimbabwean federation had warned that the night would be cool and humid; in the event the home crowd was treated to splits that would not have looked out of place at a Diamond League meeting, and the men's 400m final emerged as the fastest of the championships so far.

The women's one-lap produced a quieter but equally significant result. Ethiopia's Ajayba Aliy Ahmed, better known on the indoor circuit, won her first senior outdoor continental title in 51.54, beating Botswana's Obakeng Kamberuka by a quarter of a second and giving Ghana its first podium of the championships in the form of Florence Agyemang in 51.87. Ahmed becomes the first Ethiopian woman to win the African 400m since 2010 and added a layer of distance-conversion drama to a country whose presence in Accra had so far been built around 5,000m and 10,000m gold.

The supporting card kept the medal table moving. Cameroon's Herverge Kole Etame held onto the women's 100m crown she had taken on day two, narrowly edging Nigeria's Rosemary Chukwuma in a final separated by three thousandths of a second on the World Athletics provisional sheet. Kole Etame's 11.485 to Chukwuma's 11.488 will require photo confirmation before any record protests are dismissed, and Liberia's Thelma Davies completed the podium in 11.50. Emmanuel Eseme had already converted his men's 100m semi-final form into a Cameroon double on Wednesday night.

With two days of competition still to come, the medal table reads Nigeria first on golds, South Africa second on combined hardware and Botswana climbing fast on the back of Eppie's one-lap. Saturday's schedule headlines the 5,000m double and the men's 800m, a race in which Botswana's Tshepiso Masalela returns from a winter of European training. The championships double as a route to the 2027 Tokyo World Championships qualifying picture and the closing weekend in Accra is expected to be the most consequential continental session of the season so far.