The boyfriend of Welsh singer Charlotte Church is facing a police investigation after allegedly abusing passengers on a train. Rugby star Gavin Henson is reported to have behaved badly with three pals on a train from Reading, England, to Cardiff, Wales on Saturday (01Dec07) after his team, Ospreys, triumphed over rivals Harlequins earlier in the day. It is claimed he vomited and publicly urinated while onboard the public transport, before calling a fellow passenger a "fat c**t". Police met Henson off the train in Cardiff, after a female guard alerted authorities of the star's behaviour. The passenger who was insulted by the 25-year-old says, "He was an animal." Rugby club Ospreys have since apologised for Henson's behaviour.