APPLYING THE ADVANTAGE ON A GOALSCORING OPPORTUNITY

Question:
Could you please clarify this for me?

A player with an obvious goalscoring opportunity gets tripped by the goalkeeper outside the penalty area. The ball falls to a teammate who has a good chance to score. The referee allows the advantage. The teammate misses the net. Should the goalkeeper be sent off or just cautioned?

USSF answer (October 12, 2010):
If the referee applies the advantage and the advantage does not materialize in this case, no goal can be awarded. The referee gave the advantage for a foul outside the penalty area, the ball moves to a teammate of the fouled player. The teammate shoots and misses. Life is hard. The advantage has been squandered, because the teammate was not interfered with or otherwise discomfited by a member of the opposing team.

Caution the goalkeeper and restart with a goal kick.