Answer
David King's playing career ended in 2018, when he was 38 years old. He had been playing for Collingwood Football Club since 1995, and had been a key member of their premiership teams in 2002 and 2003. He was also a four-time All-Australian selection, and won the club's best and fairest award in 2003. King retired from playing after the 2018 season, and is now a coach at Collingwood.