http://www.dailymail.co.uk/news/article-2309570/Boston-explosions-Suspect-held-Boston-hospital-police-reveal-bomb-went-JFK-Library.html
The New York Post said a police source told them the suspect was a Saudi Arabian national, other outlets reported a 'person of interest' was under police guard.
Police said there had been no arrests.
'At this time, we haven't been notified of any arrests or anyone apprehended,' the spokesperson said.
Other reports suggested a suspect was caught on camera before the attack carrying multiple backpacks into the area - 20 minutes before the deadly blasts.
The New York Post said a police source told them the suspect was a Saudi Arabian national, other outlets reported a 'person of interest' was under police guard.
Police said there had been no arrests.
'At this time, we haven't been notified of any arrests or anyone apprehended,' the spokesperson said.
Other reports suggested a suspect was caught on camera before the attack carrying multiple backpacks into the area - 20 minutes before the deadly blasts.