Complex sentence: He made his debut in the £835 Great Foal Plate at Lingfield on 15 July, wheree started at odds of 9/4 in a field of ten runners and won by a head in a time of 59.2 seconds, despite meeting interference in running.
Split into simpler sentences: He made his debut in the £835 Great Foal Plate at Lingfield on 15 July. He started at odds of 9/4 in a field of ten runners and won by a head in a time of 59.2 seconds, despite meeting interference in running.