Speed Reads
An apparent suicide bomber riding a tricycle taxi attacked an outdoor viewing center in northern Nigeria on Tuesday as a crowd gathered to watch the Brazil-Mexico World Cup match. As many as 21 people, including small children, were killed, according to a hospital source. No one immediately claimed responsibility, but the prime suspect is Boko Haram, an Islamist insurgent group blamed for a similar attack that killed 14 earlier this month. Read more at CNN.