The captain of the Russian cargo ship that smashed into the Gwangan Bridge in Busan last Thursday has been taken into custody. <br />The Coast Guard said the Busan District Court issued an arrest warrant,... fearing that he might flee. <br />While he's accused of drunk sailing charges,... the captain insisted he drank after the crash and does not know why the collision occurred. <br />The accident caused damage to the lower part of the bi-level bridge,... which will take a month to repair. <br />