What is the summary for Laura's Key in common lit

Laura's Key is a short story about a girl, Laura, who dreamed of being a big football star. She manages to join her school team, but a serious mistake during her first game, causes her to lose credibility with the team and the coach, who leaves her on the bench, without participating in any game until the end of the season. Laura, is devastated and believes that there should be no blockade for football, but when she is thinking about giving up, her mother says that for all the blockade there is a key and that Laura must find that key and continue in search of her dreams.