Lacrosse is the oldest sport in North America. It was stared by the Indians who called it Baggataway. There are four positions in this sport. They are : attack, middies , defense, and  goalie

 
Midfielders are more commonly called middies. It is the middies job to move the ball up and down the field.  
   The Attack's job is to set up shots and try to score.
 Defense have to protect and assist the goal. They try to stop the attack and middies from shooting the ball.  
  The goalie guards the net. it is his job to block the shot and prevent goals.

 

Attack    Middies    Defense   Goalie