The biggest foe James Tamou has ever faced awaits the giant Kangaroos forward in tomorrow night's transtasman test in Brisbane - himself.
Tamou admits it will be daunting lining up against a mammoth New Zealand pack at Suncorp Stadium with Australia's world No1 ranking on the line.
But slamming into the Kiwis giants is small fry compared with the internal battle Tamou faces every time he takes the field after off-season neck surgery.
The North Queensland enforcer appeared to cap a remarkable comeback by earning a test bench nod just five months after wondering when he would crack the Cowboys again.
However, New Zealand-born Tamou admitted he still had not shaken off the mental demons that have plagued him since major surgery in December to ease a nerve problem in his neck.