I’m a senior approaching the end of the first semester of high school and I have been playing tennis since my freshman year. During senior year I became one of four captains and I put on this on my college apps that I submitted. However, during second semester I plan to drop it because of many personal reasons and issues with the coach and use the extra time to get a job or volunteer. Would I have to report to colleges that I dropped it after the semester ends? If I did would it make an impact on my applications?
You earned a spot as team captain your senior year. I see no reason to update your submitted applications unless you are a recruited athlete.