He simply walked off the field after 60 minutes .
Unlike the bold Cuchulainn , the warrior O'Driscoll was n't mortally wounded by a magical spear -- or even by a ferocious spear tackle .
O'Driscoll simply walked off the field after 60 minutes .
Unlike the bold Cuchulainn , the warrior O'Driscoll was n't mortally wounded by a magical spear -- or even by a ferocious spear tackle .