Through ball is a term used in soccer, which refers to a pass played in the space behind the defensive line with the intention of allowing an attacking player to run onto the ball and score a goal. There are several synonyms for the term, including through pass, threaded pass, killer pass, and incisive pass. All of these terms describe a precise and perfectly placed pass that allows the attacking player to beat the offside trap. Through balls are a crucial part of soccer, and they require a level of technical ability and vision to execute correctly. Players who are skilled at playing through balls are highly valuable to their teams.