Complex sentence: CECI has a reputation as an academically-minded secondary school, as well as a reputation for its athletics, especially men's basketball, men's volleyball, men's and women's tennis, and women's soccer teams.
Split into simpler sentences: CECI has a reputation as an academically-minded secondary school. The school has a strong reputation for its athletics, especially men's basketball, men's volleyball, men's and women's tennis, and women's soccer teams.