He is currently without a club following his release from Heart of Midlothian.
Park turned professional when he signed for Heart of Midlothian in 1972.
In August 2008 he left to join Heart of Midlothian.
Heart of Midlothian win the league title for the first time.
In 1923 he joined Heart of Midlothian where his younger brother John was already playing.
They were beaten in the final by Heart of Midlothian on penalties.
Gardiner began his career with Heart of Midlothian, but failed to make an appearance for the first team.
He made his return in a 5-0 win over Heart of Midlothian on 11 December 2010.
He also scored two away at Heart of Midlothian in a 3-2 win.
He made his debut for the first team against Heart of Midlothian in October 2010.