Preview For Todayâs WWE NXT UK Episode '); A-Kid already shocked the world with his underdog run to the NXT UK Heritage Cup. Can he pull off an even bigger upset against WALTER? The Ring General will defend the NXT United Kingdom Championship against A-Kid today on NXT UK. '); A-Kid captivated the NXT UK Universe with his thrilling exploits in the Heritage Cup Tournament, knocking off several brand stalwarts en route to hoisting the Cup. The Spanish Superstar has since called out WALTER, who gave A-Kid credit for his achievement before declaring that he wasnât on The Ring Generalâs level.