URC Semifinals: Each team's strengths and weaknesses

SPOTLIGHT: Of all the factors that could play a role in Saturday’s 2025/26 United Rugby Championship semifinals, how the teams implement and execute their own strengths will be vital, decisive even. So too will be keeping a lid on their weaknesses.

As the URC takes another step towards the Final with Glasgow Warriors hosting the Bulls at Murrayfield and Leinster taking on the Stormers at the Aviva Stadium, we look at each contender’s strengths and weaknesses and how the opposition can use it against them.

*Also read:
URC Semifinal: Leinster v Stormers – Teams and Prediction
URC Semifinal: Glasgow Warriors v Bulls – Teams and Prediction

Leinster vs Stormers

Leinster’s strength: Blitz defence

Leinster’s aggressive line speed cuts down the opposition’s decision-making time, thus forcing them into making errors and turning over possession.

It stifles attack, which is always a win for defending teams, but against a team like the Stormers, a team that has a number of game breakers, it can also prove costly.

A deft offload or a line break can slice Leinster’s rush defence, and while the Stormers will be without attacking extraordinaire Sacha Feinberg-Mngomezulu, they are far from devoid of those kinds of threats.

Leinster’s weakness: Finals rugby

Leinster may be the current URC title holders, but they have a serious problem with finals rugby.

Two weeks ago, they lost their fifth Champions Cup Final, and in the URC, they have made a habit of dominating the league stage and falling out in the play-offs.

Since the inception of the URC in its current form, Leinster have concluded the regular season in the top spot in all but two seasons – in 2024 and this season – yet they have only won it once.

That repeated disappointment builds scar tissue, and if the Stormers can get out of the blocks quickly and keep at it, building pressure and not allowing Leinster to get into rhythm, they can dent their psyche.

Stormers’ strength: Superior set-piece

The Stormers’ scrummaging power was on full display against Cardiff in the quarterfinal, while they also used their line-out effectively as an attacking platform.

While they may not completely obliterate the Irish side at scrum time like they did the Welshmen, it can still be their primary weapon in the last-four encounter.

The visiting team boast the most scrum penalties won, 62, while they have won 92 percent of their own feeds.

Stormers’ weakness: Red zone conversion

While the inaugural URC winners’ defensive lapses out wide and discipline, those soft penalties especially, have been significant issues for John Dobson’s team, no issue has plagued them more than their poor conversion rate in opposition 22.

During the regular season, the Stormers had the second-most 22-metre entries, but in terms of converting those entries into points, they sit near the bottom of the competition.

While the fact that they get into the 22 regularly says something about their ability to create opportunities and put teams under pressure, it also highlights their lack of finishing ability, and against a team like Leinster that pride themselves on dominant hits, it’ll be even more important that the Stormers keep it together in the red zone.

Wayward and rushed passes, overall impatience, and poor perception and decision-making, like having passes intercepted in the 22, have cost them.

Glasgow Warriors v Bulls

Glasgow’s strength: High-tempo attack

There are few things in rugby tougher to come back from than being on the back foot against a home team with momentum, playing in front of a raucous and motivating crowd, especially if that team employs an audacious, high-tempo attacking game.

No team has beaten more defenders than Glasgow, with 547 left in the dust this season.

With their flat, quick passing game and ability to draw in defenders to unleash their runners into space, the 2023/24 winners can easily tire a team out, physically and mentally, by keeping them guessing and requiring constant focus and quick reaction on defence.

Glasgow’s weakness: Maul defence and handling physical onslaught

Franco Smith’s team can do real damage with ball in hand, but that threat is significantly halted when they get stifled in open play.

Their reliance on quick ruck ball can take a big blow against a physical team like the Bulls.

If the visitors can slow things down at the breakdown and hit them hard in the collisions, it should go a long way in preventing Glasgow from quickly getting the ball out to their backs and starving them of attacking opportunities.

Glasgow’s maul defence sometimes struggles against physical teams, and those struggles could be compounded against a Bulls team that will be able to drive much stronger on the Murrayfield grass.

Bulls’ strength: Pack physicality and set-piece supremacy

Glasgow will enjoy the home-ground advantage, but the Bulls will also feel at home in a sense, given that they’ll be playing on grass as opposed to Scotstoun’s synthetic surface.

And at no time will the South Africans appreciate that more than at scrum time and when their driving maul’s wheels get rolling.

The Murrayfield pitch will provide better grip and an overall more natural and familiar feel underfoot for the men from Pretoria, and that alone will give the likes of Wilco Louw and Gerhard Steenekamp prime opportunity to drive the hosts back, put them under pressure by winning penalties, and get into favourable field position.

Bulls’ weakness: Sustained performance

Johan Ackermann’s troops have a trend of taking their foot off the pedal and letting early leads slip, and if they become guilty of those lapses at Murrayfield, it will become a very unpleasant afternoon very quickly.

While the Bulls weren’t guilty of that second-half dip in their 45-14 demolition of Munster in their quarterfinal at Loftus, an issue can’t be considered fully ironed out just because it didn’t rear its ugly head in one game.