Tom Johnstone and Lachlan Walmsley scored doubles as 12-man Wakefield ran in nine tries to demolish shell-shocked West Yorkshire derby rivals Castleford 52-14.
The hosts looked to be in trouble at the DIY Kitchens Stadium when they trailed 10-6 after Matty Storton’s early dismissal, but they turned in a rampant display to clinch a sixth successive Super League win.
Wakefield were ahead inside 45 seconds of kick-off when Johnstone found space down the left and drew his man before slipping the ball inside to Storton to cross before Max Jowitt added the conversion.