Complex sentence: He played football and basketball from an early age and at college level, but subsequently focused on basketball at the Community College of Rhode Island and was named a National Junior College Athletic Association (NJCAA) All-American.
Split into simpler sentences: He played football and basketball from an early age and at college level. He focused on basketball at the Community College of Rhode Island and was named a National Junior College Athletic Association (NJCAA) All-American.