What is time lost? State the various situations under which time is lost during the game.

Time lost is the time wasted through stoppages during a match, which the referee adds at the end of each half (added time). Situations in which time is lost: 1. Substitution of players. 2. Assessment and removal of injured players. 3. Wasting of time by players. 4. Disciplinary action, such as showing a yellow or red card. 5. Celebration of goals, and any other cause of delay, such as a VAR review.