deputy metropolitan police commissioner mr ian blair has confirmed that there have been three small explosion on tube train at warren street , oval and shepherd ' s s tracks , and no small incident on a no . 26 bus on london lane in bethnal gray . the metropolitan ambulance service has not recovered any injured people , but one man has rushed themselves to a central station . it is not yet known if this is connects with the attacks .
Police report there has been an explosion in the tube station.