If both sides have the same score, the combat is a draw. In such cases, the units remain locked in place until the next player's turn when the combat will continue and they will fight another round, hoping to break the deadlock.
Source: Warhammer: The Old World Online Rules Index
If both sides have the same score, the combat is a draw. In such cases, the units remain locked in place until the next player's turn when the combat will continue and they will fight another round, hoping to break the deadlock.