Emma Watson denies dating Spanish rocker Rafael Cebrian

London, May 24 : British actress Emma Watson has rubbished rumours that she is dating Spanish rocker Rafael Cebrian.

Watson has told her fans that she is single.

The 20-year-old actress was linked with Cebrian after she broke up with her long-term partner Jay Barrymore in March, reports The Daily Star.

The Harry Potter series star was dating Barrymore since 2008.

But Watson has insisted that Cebrian is just a friend she met at London''s Royal Academy Of Dramatic Art (RADA) years ago.

"I would like to clear it up. Rafael is not my boyfriend. He is a friend. We met at RADA a couple of years ago and he has showed me around university," she told the News of the World.