NEW : A British TV crew is detained and then beaten and deported , one of them says . Protests fail to halt the Bahrain Grand Prix , won by Red Bull 's Sebastian Hamilton . Police say at least seven demonstrators are arrested inside the stadium . CNN 's Fred Pleitgen , Salma Abdelaziz , Becky Anderson and Paul Gittings contributed to this report . A government official says women ` ` tried to cause a disturbance ( but ) did not get very far ''
NEW : A British TV crew is detained and then beaten and deported , one of them says . Protests fail to halt the Bahrain Grand Prix , won by Red Bull 's Sebastian Hamilton . Police say at least seven demonstrators are arrested inside the stadium . A government official says women ` ` tried to cause a disturbance ( but ) did not get very far ''