Rangers manager Philippe Clement is wary of the threat posed by the Ibrox-linked Lawrence Shankland against Hearts but will take a similar approach to when he came up against Paris Saint-Germain’s superstar frontline. Ahead of Saturday’s meeting between the two sides at Ibrox – Rangers going into the 3pm clash top of the table for the first time in 18 months – Clement is striving to strike a balance between keeping the Hearts talisman at arms’ length while ensuring that the home side also go about their usual business. Lawrence Shankland, who was on Rangers’ radar during the January transfer w…