Too many men occasionally the word "men" may be replaced by "players". The penalty for the infraction is two minutes in the penalty box served by the player chosen by the offending coach from one of his players on the ice at the time of the infraction. This penalty is most commonly seen during a "line change", when teams are switching players off and replacements are coming on. If either the player entering, or the player exiting, plays the puck while the other is on the ice, the penalty is called. If the incoming or outgoing player is accidentally struck by the puck,
Penalty (ice hockey) a goal during this time, the penalty will end and the offending player may return to the ice. In hockey's formative years, teams were shorthanded for the entire length of a minor penalty. The NHL changed this rule following the 1955–56 season where the Montreal Canadiens frequently scored multiple goals on one power play. Most famous was a game on November 5, 1955, when Jean Béliveau scored three goals in 44 seconds, all on the same power play, in a 4–2 victory over the Boston Bruins. Coincidental (or "matching") minor penalties occur when an equal number of players from each