NEW : A World Cup viewing party turned into a bloodbath , eyewitnesses say . The Red Cross says the death toll is unknown . The Kenya National Disaster Management Centre blamed the attacks on Al - Qaeda . Explosions in Nairobi last month killed at least 10 people .
NEW : A World Cup viewing party turned into a bloodbath , eyewitnesses say . The Red Cross says the death toll is 48 . The Kenyan National Disaster Operation Centre blames the attacks on Al-Shabaab . Explosions in Nairobi last month killed at least 10 people .