Okoro missed the 2013 season but returned improved the year after and successfully defended her discus title at the 2014 African Championships in Athletics with a championship record and personal best throw of . She was again runner-up in the shot put, with Cameroon's Auriol Dongmo Mekemnang being the women's champion on that occasion. She represented Africa in both throws events at the 2014 IAAF Continental Cup, held a month later at the same venue in Marrakesh, and was sixth in shot put and seventh in discus.