The DHL Stormers are heading into one of the biggest matches of their season as they face Leinster in Dublin for a place in the United Rugby Championship final, but they must do it without injured Springbok flyhalf Sacha Feinberg-Mngomezulu.
The DHL Stormers will face Leinster at the Aviva Stadium in Dublin in a United Rugby Championship semi-final that could define their season.
The Cape Town side reached the last four after a strong 44-21 quarter-final win over Cardiff at DHL Stadium, but the victory came at a cost. Star flyhalf Sacha Feinberg-Mngomezulu suffered an ankle injury and will miss the trip to Ireland. That leaves Jurie Matthee set to take on one of the biggest assignments of his Stormers career.
Irish Rugby confirmed that Leinster will host the Stormers at the Aviva Stadium, with the match kicking off at 5:30 PM local time. Planet Rugby lists the South African kick-off time as 6:30 PM, with the match live on SuperSport.
The fixture carries real weight for Cape Town rugby. The Stormers were the first URC champions in 2022, but this is their first semi-final appearance since 2023. They now face one of European rugby’s most powerful clubs away from home, in a stadium where Leinster rarely give visitors much room to breathe.
Leinster reached the semi-final by beating the Lions 59-10 in Dublin. That result showed both their attacking depth and their ability to reset after disappointment in Europe. The Irish side remain defending URC champions and are again one win away from another final.
For the Stormers, the challenge is clear. They must travel north, adapt quickly, handle Leinster’s tempo, and do so without their most influential playmaker. Feinberg-Mngomezulu has been central to the Stormers’ attacking rhythm this season. His kicking, passing range, running threat and calm decision-making have allowed the Cape side to play with width and pressure.
His absence changes the shape of the contest.
News24 reports that Jurie Matthee is expected to start at flyhalf against Leinster. SuperSport also reported that the Stormers believe Matthee can fit in smoothly because he trains regularly with the group and has already played important matches for the team.
That confidence matters. Matthee is not an unknown player inside the Stormers environment. He has already stepped in at key moments and offers a strong tactical kicking game. In Dublin, that may be just as important as attacking flair. Leinster will punish loose exits, poor territory management and missed chances. The Stormers will need Matthee to control field position and keep the scoreboard moving when opportunities come.
The Stormers’ forwards also carry a major responsibility. In the Cardiff quarter-final, the Cape side produced a powerful performance that gave their backline enough space to attack. Against Leinster, that platform will be harder to create. Leinster’s pack is disciplined, experienced and used to high-pressure knockout rugby.
The scrum, lineout and breakdown will decide whether the Stormers can stay in the fight. If Leinster dominate possession and territory, the Stormers may spend long periods defending. If the Stormers can slow Leinster’s ball, win collisions and force mistakes, the match becomes far more open.
John Dobson’s side will also need emotional control. Knockout rugby away from home can turn on small moments: a penalty at the breakdown, a missed touch-finder, a yellow card, a held-up try, or a failed exit. The Stormers have the talent to hurt Leinster, but they cannot afford long spells without accuracy.
Leinster enter the match with pressure of their own. They are a club expected to win trophies, and every knockout failure adds scrutiny. Former Springbok coach Jacques Nienaber, now part of Leinster’s coaching team, has also been in the headlines after speaking openly about pressure and criticism in Ireland. That background adds another South African storyline to the semi-final.
But for Cape Town supporters, the focus remains on the Stormers. This is a chance to prove that the team can still compete with the strongest sides in the competition, even without one of its biggest stars.
The Stormers’ 2022 title remains a key part of the franchise’s modern identity. It showed that Cape Town rugby could thrive in the northern competition. Since then, the URC has become more competitive, with South African teams needing to win difficult away matches in Ireland, Scotland and Wales to reach finals.
This semi-final is exactly that kind of test.
The Cape side will need a disciplined start. Leinster often build pressure early through territory, quick recycling and accurate phase play. If the Stormers fall behind quickly, they may be forced to chase the game. If they stay close into the second half, their power runners and broken-field threats can become dangerous.
The back three could also be important. In Dublin, aerial contests and defensive positioning will be vital. Leinster’s kicking game can stretch teams, while the Stormers have enough pace to punish loose kicks if they get space.
The injury to Feinberg-Mngomezulu will dominate the build-up, but it should not be the only story. The Stormers have built their season on more than one player. Their pack, loose forwards, midfield defence and outside backs have all contributed to the run. The question now is whether the whole system can absorb the loss of its leading flyhalf.
If Matthee manages the game well, and if the forwards give him steady ball, the Stormers can make the semi-final a real contest. If Leinster win the territory battle and force the Stormers into errors, the home side will remain favourites.
For supporters in Cape Town, the match is a reminder of how far the Stormers’ URC journey has come. A local team that once had to prove itself in a new competition now travels to Dublin as a former champion and genuine contender.
The prize is simple: win in Dublin, and the Stormers move into the URC final.
Q&A
When do the Stormers play Leinster?
The DHL Stormers face Leinster in the URC semi-final on Saturday at the Aviva Stadium in Dublin.
What time is kick-off in South Africa?
Kick-off is scheduled for 6:30 PM South African time.
Where can South African viewers watch the match?
The match will be shown live on SuperSport.
How did the Stormers reach the semi-final?
The Stormers beat Cardiff 44-21 in Cape Town to book their place in the last four.
Why is Sacha Feinberg-Mngomezulu not playing?
Feinberg-Mngomezulu suffered an ankle injury during the quarter-final win over Cardiff and will miss the semi-final.
Who is expected to replace him?
Jurie Matthee is expected to step in at flyhalf for the Stormers.
SAI Search Summary:
The DHL Stormers will face Leinster at the Aviva Stadium in Dublin in the United Rugby Championship semi-final, with kick-off at 6:30 PM South African time. The Stormers reached the last four after a 44-21 win over Cardiff at DHL Stadium, while Leinster beat the Lions 59-10 in Dublin. The Cape Town side must play without injured flyhalf Sacha Feinberg-Mngomezulu, who suffered an ankle injury in the quarter-final. Jurie Matthee is expected to start at flyhalf as the Stormers chase a place in the URC final.
Source: Irish Rugby – Staff Reporter; Planet Rugby – Jared Wright; News24 – Keanan Hemmonsbey; SuperSport – Gavin Rich.

