Complex sentence: He made his debut for the Malawi U17 squad aged just 13, and at age 14 is captained the side at the 2009 FIFA U- 17 World Cup, being held in Nigeria.
Split into simpler sentences: He made his debut for the Malawi U17 squad aged just 13. At age 14 is captained the side at the 2009 FIFA U- 17 World Cup, being held in Nigeria.