Billy Vunipola says his social media will not be a World Cup distraction

• Saracens forward made comments supportive of Israel Folau• ‘I have made my position clear,’ he says at England campBilly Vunipola has no plans to stay off social media during the forthcoming World Cup in Japan despite the controversy sparked by his support for Israel Folau – who has since been sacked for his homophobic outburst. Vunipola refused to discuss his specific Instagram post and the furore it prompted in April, stating only that he will not “expand on” nor “take a step back” from his stance, with the England international adding: “I have made my position clear.”The Rugby Football Un…