Box lacrosse must advance the ball from their own defensive end to the offensive half of the floor within 10 seconds (8 in NLL). For most penalties, the offending player is sent to the penalty box and his team has to play without him and with one less player for a short amount of time. Most penalties last for two minutes unless a major penalty has been assessed. The team that has taken the penalty is said to be playing shorthanded while the other team is on the power play. A two-minute minor penalty is often called for lesser infractions such as
Penalty box penalty currently being served is cancelled; if at least one penalty interval remains, the penalty clock is reset to reflect this (two minutes if one interval remains, four minutes if two intervals remain) and the player must remain in the box; if less than two minutes remain, the remaining penalty is cancelled and the player is released. A major (5-minute) or misconduct (10-minute) penalty must be served in full, regardless of the number of goals scored by the opposition. To keep play fair, coincidental minor penalties ("matching minor" penalties assessed to both teams simultaneously) are also served in full regardless