Scottish Cup Final with a difference even after Celtic were crowned quadruple Treble winners following the full-time whistle.Their penalty shootout victory over Hearts will have sparked manic scenes in the living rooms of every Hoops fan but there was no grand celebration on the streets of Glasgow.It's been customary for Neil Lennon's men to toast their domestic sweeps of recent years with an open-top bus parade from Hampden to Parkhead but Covid-19 made that impossible this time.However, the club had a trick up their sleeve.Shortly after full-time, electronic billboards across Glasgow began displaying a message of congratulations.It bore the same cross motif that currently adorns the club's social media accounts, with the accompanying.