New York truck attack: Five Argentine friends killed

US media identified the suspect as Sayfullo Saipov, seen in this 2016 photo

Five friends from Argentina were among those killed in a truck attack in New York on Tuesday.

Brussels attacks: Belgian police arrest six suspects

Brahim el-Bakraoui was arrested in Gaziantep on the Turkey-Syria border

Belgian police have arrested six people in Brussels as a major investigation continues into attacks that claimed 31 lives in the city on Tuesday.