Gareth Thomas says he was victim of homophobic attack in Cardiff

• Former Wales international post video on social media• ‘There’s a lot of people out there who want to hurt us’Former Wales rugby union international Gareth Thomas has said he was the victim of a homophobic attack in Cardiff in an emotional video on social media.Thomas, who retired in 2011 after a brief spell in rugby league, came out as gay in 2009 and has since become a campaigner for equal rights but appeared to have suffered facial bruising from the attack, which he claimed took place on Saturday night in the Welsh capital. Related: Rugby star Gareth Thomas: ‘I want a black-and-white law …