Celtic take on Kilmarnock this Sunday as Ange Postecoglou looks to take his side yet another step closer to the title.
The Hoops are champions in waiting and need just four more victories to retain their title, one of which could come this weekend at Rugby Park.
And for the showdown in Ayrshire, there will be a well known figure in the stands who will be keeping an eye on one Celtic star in particular.
Oh Hyeon-gyu has impressed so far in his time in Glasgow, scoring three goals in limited minutes.

The South Korean always looks to put himself about and provides a different dynamic to the Celtic attack.
Still just 21 years old, Oh has shown some flashes of brilliance and will be looking to do so once more this weekend as South Korea manager Jurgen Klinsmann will be in attendance (Glasgow Times).
The international gaffer is currently on a tour of Europe, examining all the assets available to him ahead of the Asian Cup next year which South Korea are aiming to win.
Previously, it has been said Klinsmann holds Oh in high regard and the young striker will be aspiring to further this mentality within his international manager and show him what he can do despite however little he may play due to the presence of the undroppable Kyogo.