25 arrested in underground dens

Police arrested 25 people in raids on two alleged gambling dens. The first raid, which lasted nine hours, netted 17 computers and two gambling machines along with 15 suspects from a unit of a commercial building. Seizures from the second raid, on a shophouse in Geylang labelled as an association, included 13 computers, 14 gambling machines and three mahjong tables. Ten men were arrested in the five-hour operation.