The 12 employees who handled the envelopes were being kept under medical observation.
Spanish cuisine and al fresco dining in Canary Wharf
It's not known how many staff will be impacted.
The Barcelona forward has revealed that he will be supporting Madrid but maybe not as you think.
A look at the social interactions of Joey Barton, Cristiano Ronaldo and their contrasting views on the musical interpretations of Canadian pop Prince Justin Bieber.