VOA News 1. I'm Christer P reporting Police in the Netherland said Tuesday they are 1 as a possible motive behind the shooting in Utrecht on Monday in which three people were killed. Dutch police say they've arrested a third person on suspicion of 2 in the shooting. AP correspondent C D reports. A spokesman Utrecht's public 3 office says three people are now in custody. I, G and two others tennis, is being held on suspicion of manslaught with the possible terrorism motive. But the spokesman adds that the investigations are continuing is what drove him to allegedly open fire in the tram on Monday morning. Authorities have not ruled that other possible reasons. And Dutch media has quoted neighbour's tennis in new trait who've 4 that the shooting may had been linked to a relationship. I'm Shaw S.