Mezue ahịrịokwu na-esonụ: Ọ nọchitere anya Germany na 2014 IAAF World Indoor Championships, na-etinye nke isii. Onye mmeri German ugboro abụọ (decathlon na 2012, heptathlon na 2014), ọ bụkwa onye mmeri na
2013 European Athletics U23 Championships.