All Blacks Tour Attrition & Front-Row Depth Lab

Tour Roster & Casualties

Active Casualties (Sent Home)

Ollie Norris (Loosehead - Knee)
Patrick Tuipulotu (Lock - Calf)
Ethan Blackadder (Flanker - Hamstring)
Stephen Perofeta (Utility Back - Calf)

Loosehead Prop Selection

Scrum Force Vector & Leverage Visualizer

Match Timeline: 12th Min First Half Engagements

Front-Row Sub Timing: 52nd Min Bomb Squad Response

Altitude Acclimatisation (Johannesburg/Highveld): 1,753m -8% O2 Saturation

Scrum Stability & Platform Metrics

Set-Piece Stability

87.4%

Penalty Concession Risk

18% (Mod)

AB Front-Row Thrust

14.2 kN

SA Pressure Delta

-0.4 kN

Starting Loosehead: Ethan de Groot
Bench Impact: Tamaiti Williams (Scrum Rating: 88, Impact Shift: +6.2 kN)
Emergency Reserve Readiness: George Bower (Arrives in 36h, Travel/Acclimatisation Penalty: -12%)

Front-Row Rotation Directive:

De Groot provides stable platform against Malherbe through 50m. Deploy Tamaiti Williams at min 52 to counter Springbok Bomb Squad fresh tighthead insertion.