Double World Cup winner Damian Willemse on the wing for Stormers against Edinburgh

Scrumhalf Stefan Ungerer and fullback Warrick Gelant return to the starting backline this week, with Willemse set to feature on the right wing in place of the injured Seabelo Senatla, while Dewaldt Duvenage and Jurie Matthee are among the replacements.

Meanwhile, tighthead prop Sazi Sandi will play his 50th game for the Stormers. The 27-year-old Sandi reaches the milestone as part of an all-new front row, with Springboks Andre-Hugo Venter and Ntuthuko Mchunu alongside him.

Flanks Paul de Villiers and Ben-Jason Dixon also come into the starting line-up this week, with forwards JJ Kotze, Oli Kebble, Neethling Fouche, Connor Evans, Deon Fourie and Hacjivah Dayimani set to feature from the replacements bench.

Director of Rugby John Dobson said that following a short turnaround this week, it will need to be a big effort against a dangerous Edinburgh side.

"It has been a short week for us, and training has been intense," he told the club's website.

"There are a few changes to the team, but every player coming in has already played a key role for us this season, so we are hoping to see them make a positive impact."

Dobson also paid tribute to Sandi on the occasion of his 50th match.

"Sazi has been with us his whole career and has competed with some of the best players in the world in his position in that time," he added.

"He is a fantastic player who adds so much value to our squad, and we know that we will get another committed performance from him on Saturday night."

Stormers - 15 Warrick Gelant, 14 Damian Willemse, 13 Ruhan Nel (c), 12 Dan du Plessis, 11 Leolin Zas, 10 Sacha Feinberg-Mngomezulu, 9 Stefan Ungerer, 8 Evan Roos, 7 Ben-Jason Dixon, 6 Paul de Villiers, 5 JD Schickerling, 4 Adre Smith, 3 Sazi Sandi, 2 Andre-Hugo Venter, 1 Ntuthuko Mchunu.

Replacements: 16 JJ Kotze, 17 Oli Kebble, 18 Neethling Fouche, 19 Connor Evans, 20 Deon Fourie, 21 Hacjivah Dayimani, 22 Dewaldt Duvenage, 23 Jurie Matthee.

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