Sivo's four-try salvo as Leeds thrash Hull KR 56-8
Leeds Rhinos scored 10 tries in a magic showing in Las Vegas; Rhinos were 28-0 up at half-time as they ran riot; Maika Sivo scored four tries as Hull KR were put to the sword; it provided a reality check for the Robins after their World Club Challenge win By Megan Wellens at Allegiant…