Nigeria’s Micheal Osewa caused the biggest upset so far at the 39th ITF/CAT Africa Junior Championship in Pretoria, South Africa by beating tournament’s number one seed, Younes Adnane of Morocco 1-6, 6-3, 6-2 to qualify for the quarterfinal of the boy’s 14 & under.

The sixth-seeded Osewa started the tournament on a losing note as he fell 6-4, 6-4 to Eliakin Coulibaly of Cote d’Ivoire, but bounced back to contention with back-back wins over Salum Mutabazi of Burundi and Codie Van Schalkwyk of Namibia to set up a last-16 clash with Adnane.

The game at the University of Pretoria High Performance Centre, seems to be heading the way of form book as the Moroccan took the first set in a convincing manner biting series of winners for a 6-1 triumph.