Starting as a junior with the Gauteng franchise the Vodacom Blue Bulls in 2001, Mametsa has appeared for the Bulls in the Vodacom Cup, the Currie Cup, and the Super 14 series, usually as a wing.
Mametsa was starting as a junior with the Gauteng franchise the Vodacom Blue Bulls in 2001. Mametsa has appeared for the Bulls in the Vodacom Cup as a wing. This was usually. Mametsa has appeared for the Bulls in the Currie Cup as a wing. This was usually. Mametsa has appeared for the Bulls in the Super 14 series as a wing. This was usually.