Players can get hurt very easily like Paul Kariya did. NHL Hockey players can score. Assists are very easy to get. NHL Hockey is very hard. Players are always trying to get the puck.
Most players play for money.
Players need to have lots of teamwork. If they don't have any teamwork they can't win the Stanly Cup. There is at least one fight in evrey game. Players can get game misconducks if there in a fight. When you score you team has a point.