Scotland’s second‑row reshuffle: balancing set‑piece control with ball-carrying bite

Scotland’s locking plans are being rewritten after injuries to Scott Cummings and Gregor Brown. The shake‑up forces a selection call that will shape not only the lineout but also the team’s carrying balance and bench configuration in the run‑in of the current international window, with direct consequences for how Gregor Townsend manages risk in a tightly governed Test arena.

Role clarity at the heart of selection

In Test rugby, the second row anchors scrum power and dictates lineout tempo, while supplying heft in maul and close‑quarter carries under the World Rugby Laws of the Game. Within that framework, locks are central to how a national union interprets safety protocols around contact height, maul entry and collapse, and to how effectively a team can execute pre‑planned lineout plays without straying into sanction territory. With two frontline options sidelined, the coaching staff must weigh experience, recent form and the need for gainline pressure against the demands of set‑piece security and discipline in the penalty‑heavy world of Test officiating.

Gilchrist as the stabiliser

Grant Gilchrist is the obvious candidate to step up. The senior Edinburgh lock has adapted well to a bench role across the last two matches and has been an influential part of the late‑game forward surge, particularly in steadying the defensive lineout and organising the maul. Elevating him to start would prioritise lineout order, defensive leadership and on‑field communication with the referee’s team from the outset, giving Scotland a calmer voice in the set‑piece conversations that shape territory and whistle pressure.

Who partners him? Profiles and trade‑offs

The more complex question is who slots in alongside Gilchrist, and what that choice signals about Scotland’s appetite for risk versus control.

• Max Williamson – Started in Cardiff but was subdued and subsequently dropped from the 23 to face France. The appeal lies in mobility, work‑rate and his ability to fold into a high‑tempo defensive system, yet the recent omission underlines a selection risk if immediate momentum and physical certainty are the targets.
• Jonny Gray – Has not played any rugby since the end of January. A Gilchrist-Gray combination would be high on set‑piece nous and lineout calling options but lighter on proven ball‑carrying punch right now, raising questions about front‑foot gain without recent minutes in a period where match readiness is closely scrutinised by Scotland’s performance staff.
• Alex Samuel – Newly drafted and physically imposing. Fast‑tracking him into the 23 would add height and ballast and underline a willingness to invest in succession planning, but it asks a lot of an uncapped option at this stage of the campaign, where every error at the lineout ladder risks an immediate swing in territory or scoreboard pressure.
• Alex Craig – Yet to feature in this championship, but he started for Glasgow in December wins over Toulouse and Saracens. That recent club form showcased handling and carrying range against elite opposition, offering a more dynamic foil to Gilchrist without compromising lineout options and giving Scotland another reliable outlet for midfield carries off structured first‑phase ball.

Set‑piece and gainline implications

The choice will ripple across Scotland’s blueprint in three areas that directly influence game management, discipline and selection strategy over the rest of the window:

• Lineout control – A Gilchrist start secures the calling picture and should reduce the risk of miscommunication that leads to not‑straight throws or obstruction penalties. Pairing him with Craig or Williamson keeps athletic options in the air to threaten opposition throws; opting for Gray leans harder into timing and experience, trusting two senior operators to manage referee dialogue around contested lineouts.
• Maul and tight carries – With Cummings and Brown out, Scotland must manufacture post‑contact meters elsewhere if the back row is to be freed for breakdown work rather than constant crash‑ball duty. Craig’s recent club minutes and carrying profile strengthen that brief; Gray’s engine is proven, but match sharpness is the unknown variable, and Williamson or Samuel would represent a bet on potential rather than banked Test‑level output.
• Bench impact – If Gilchrist begins, the finishers must preserve lineout continuity while lifting ruck speed late on, when officials tend to clamp down on breakdown infringements. Selecting a more dynamic starter (Craig) could allow a heavier bench lock to close out scrums and mauls and absorb late defensive sets; starting a heavier, less mobile pair would shift the onus for late impetus onto the back row and backs, potentially narrowing Scotland’s attacking playbook in the final quarter.

The conservative call and the bolder play

A conservative route builds around Gilchrist’s leadership and recent rhythm, seeking a partner who preserves set‑piece reliability and keeps Scotland on the right side of the penalty ledger. That pathway favours combinations the coaches know and trust, prioritising clean launches and maul defence over raw carrying volume.

The bolder alternative fronts up the carrying deficit created by injury, favouring a lock who can dent the line early, reload quickly after contact and support a more ambitious attacking shape in midfield. That would likely push Craig or a similar profile to the fore and accept a degree of inexperience at championship level in exchange for extra gainline threat and tempo.

Why this decision matters now

With squad depth stretched, the second‑row selection will dictate how Scotland manages territory, tempo and discipline. Get it right, and the lineout remains a platform rather than a patch‑up, freeing the back row to contest breakdowns and the backs to attack on the front foot. It also offers the coaching group a clearer read on which combinations can be trusted in future World Cup and championship cycles, where selection has to dovetail with player‑welfare directives and rest windows agreed between clubs and unions.

Get it wrong, and the side risks trading possession security for effort in defence, a costly exchange over 80 minutes when cumulative penalties, additional defensive sets and fatigue can quickly erode the strategic picture. In a competition where fine margins frequently come down to a single maul penalty or lost lineout in the final minutes, the identity of Scotland’s starting locks is a policy choice as much as a tactical one.

Reading the board

Gilchrist’s promotion feels straightforward given his recent impact and status within the leadership group. Around him, the evidence points to Alex Craig as the clearest like‑for‑like solution for carrying and movement, particularly after those December starts against Toulouse and Saracens that demonstrated he can operate within a high‑intensity, European‑level framework. Williamson’s path likely runs through the bench after missing out against France, while Gray’s case hinges on match readiness and whether the coaching staff are prepared to prioritise institutional knowledge of systems over sharpness.

Samuel’s size is enticing, not least for future campaigns where Scotland will have to balance succession planning against caps management and player‑load controls overseen by the national union, but timing and exposure are critical considerations. This window still feels early for entrusting an uncapped lock with the dual responsibility of set‑piece accuracy and contact‑area discipline.

Whichever route is chosen, the second‑row call will be a bellwether for Scotland’s set‑piece ambition and its appetite for gainline risk in the weeks ahead – and a small but telling indicator of how the national side is adapting to a Test landscape increasingly shaped by safety‑driven regulation, player‑welfare oversight and long‑term squad planning.