Scott Barrett reveals microdiscectomy behind mysterious 'flat tyre' injury that cost him six months

Scott Barrett has opened up on the spinal injury that sidelined him for the first half of 2026, revealing a microdiscectomy was required after a bulging disc left him unable to run and cost him a place on the All Blacks’ tour to South Africa.

The 32-year-old Crusaders lock was last seen in a New Zealand shirt at Cardiff’s Principality Stadium in November, when he was still captain under head coach Scott Robertson. After a planned non-playing sabbatical early in 2026, Barrett expected to rejoin the Crusaders for the back end of the Super Rugby Pacific season — but a series of seemingly unrelated physical complaints had other ideas.

“I had a bit of a sensation, it was probably the start of this year, just in my hip,” Barrett explained on the All Blacks’ Inside the Black Jersey podcast. “I just thought it was a tight hip. Then, we were on rowing machines, and we did a bit of running, and I felt this weird sensation, like my calf was cramping, and I couldn’t run.”

What followed was a gradual unravelling. Barrett developed sciatic pain severe enough that sitting for more than five minutes became uncomfortable, while the inability of his calf to fire properly restricted him on the field. He waited four weeks to see whether the bulging disc would settle on its own before specialists recommended surgery.

“The specialists suggested the best thing for me as a rugby player and long term would be to have the procedure where they do a microdiscectomy: they shave away the disc that was putting pressure on the nerves, so it was almost like instant pain relief,” he said.

Recovery took roughly four months and centred on rebuilding core strength and restoring function to the affected calf, which had lost conditioning through the period of limited use. Barrett described the whole episode as a “flat tyre” — an apt metaphor for an injury that looked minor on the surface but left him unable to move properly.

“It was a wee sort of bump in the road,” he said. “I was hoping to play the back end of Super Rugby, but wasn’t to be. And yeah, subsequently missed out on the opportunity to go to South Africa and be part of that tour, which was a huge occasion. But nonetheless, I’m back in the environment and just took the long way.”

Barrett’s comeback came last weekend in New Zealand’s dominant Bledisloe Cup victory over Australia at Eden Park, a performance that suggested the lengthy detour had done little to blunt his effectiveness at the top level.