By
SABC Sport
20th December 2025
The Springbok flyhalf made his debut for the Cape side as a 19-year-old in 2022 and his career has since soared to great heights.
After making his Springbok debut in 2024, he was nominated for World Rugby Men's 15s Breakthrough Player of the Year, then went on to claim SA Rugby's Young Player of the Year.
In 2025, he was named South Africa's Vodacom URC Player of the Season and recognised by his peers as MyPlayers' 2025 Playersâ Player of the Year.
"Cape Town is home. I grew up supporting this team and I know what it means to the people here," Feinberg-Mngomezulu said.
"There's always noise and interest when things start going well, but what we have here â the squad, the coaches, the connection with our fans â is special.
"The ambition is clear with Project 2029, and I want to be part of what we're building and where we're going.
"I'm excited for the future and hungry for what we can achieve together."
Stormers Director of Rugby John Dobson said the extension is a defining moment for the long-term plan in the Cape.
"Sacha is a player teams around the world want â that's the reality of modern rugby â and we're incredibly proud that he's chosen to commit his prime years to this jersey," Dobson said.
"This is exactly what Project 2029 is about: identifying talent early, developing it properly, and building a squad where our best players want to stay, lead and win together.
"Sacha's journey through our system has been outstanding, and he's still only scratching the surface. Keeping him in Cape Town is massive for our supporters and for what we're building."
