Saakashvili spokesman: arrest anyone making trouble

Saakashvili campaign spokesman Davit Bakradze, who is also a state minister, urged police to arrest anyone making disturbances at polling places, regardless of party.

He also denied Labor Party allegations that ruling party supporters were being bussed from station to station to vote multiple times.

Other opposition politicians have said marking ink, placed on voters' thumbs to guard against multiple voting, was not available or running low in some precincts.