Jai Field thrills again – but can Wigan Warriors hold on to him for 2023?

Harry Smith had only made two appearances for Wigan in Super League this season before Thursday night's seventh round clash. But in an earlier game he had landed the winning field-goal that gave Wigan a one-point victory against Toulouse in France and he did the same thing against the Airlie Birds just as, in each case, the game looked to be hea