UK police says no evidence anyone else was involved in London Bridge attack

* UK'S TOP COUNTER-TERRORISM POLICE OFFICER SAYS HAS FOUND NO EVIDENCE THAT ANYONE ELSE WAS INVOLVED IN LONDON BRIDGE ATTACK

* UK'S COUNTER-TERRORISM POLICE OFFICER SAYS WE HAVE CARRIED OUT TWO SEARCHES IN STAFFORDSHIRE AND STOKE-ON-TRENT

* UK'S TOP COUNTER-TERRORISM POLICE OFFICER SAYS FIVE PEOPLE HAVE SUFFERED INJURIES IN LONDON BRIDGE ATTACK