Authorities continue  to sort out what happened Monday night when a man who police believe was a suicide bomber detonated an explosive device outside an arena in Manchester, England.

The explosion happened moments after the conclusion of a concert by pop star Ariana Grande.

At least 22 have been confirmed dead and 59 injured as of 2:30 a.m. ET Tuesday.

Here's what we know now about some of the victims:

Man Arrested, Authorities Executing Search Warrants In Manchester Attack