It was intended as a lighthearted joke, but a promotional video for the Six Nations coverage has left the BBC red-faced and accused of racism.

The 30-second advert for this weekend's Wales v England rugby game asked "What's Good About England" and showed Welsh fans struggling to come up with an answer.

But BBC Wales' attempt at 'banter' backfired spectacularly when furious viewers described it as "racist" and "pathetic" in a series of complaints.

The trailer was made to promote the broadcaster's coverage of the Six Nations game in Cardiff on Saturday when Wales play the current Grand Slam holders.