Complex sentence: He played four seniors of senior rugby before a clash with Saturday sports reporting became too much with his radio career starting in 1968 when he chose the NZBC over a physical education degree at Otago University.
Split into simpler sentences: He played four seniors of senior rugby before a clash with Saturday sports reporting that became too much with his radio career. His radio career started in 1968 when he chose the NZBC over a physical education degree at Otago University.