ASAELI Ai Valu dotted down on the stroke of full time and Rikiya Matsuda nailed the conversion as Saitama Wild Knights came back to defeat Yokohama Eagles 21-19 and remain unbeaten on top of the Japan Rugby League One table.
South African full-back SP Marais scored a try and slotted two conversions for Yokohama after Springbok scrum-half Faf de Klerk scored in the first half, but a pair of misses from the kicking tee ultimately proved costly for the visitors at Kumagaya Stadium.