When Don Robertson’s whistle peeped – it could just about be heard through the celebratory chants of the 3,000+ strong travelling support – Valakari let it all out.
The energetic manager was emotional, ecstatic and a little bit exhausted as he immersed himself in the post-match scenes.
The supporters were chanting his name from the 80th minute onwards and a few of his players lifted him up like they will do with the Championship trophy on Friday night after playing Raith Rovers – live on BBC Scotland.
He has masterminded what Williams calls “the most enjoyable season going and watching Saints since Tommy Wright was there”.
Wright, of course, oversaw the landmark 2014 Scottish Cup win during his impressive seven-year stint.
By no means does Williams’ sentiment diminish the cup double achieved under Wright’s successor Callum Davidson, but this has been a league campaign built on utter consistency – while the first 10 games were “totally brilliant”.
“It’s been nice to have that feeling back, but I think the novelty would wear off after one season,” he added, not wanting to get too familiar with the second tier.
Thankfully for those of a Perthshire-Saints persuasion, they can put their notifications for the Premiership back on. In two games time, their full attention will be back on the top flight.
How do they reckon they’ll fare once there, though?
“We’re in a decent place, better than we were last time,” Williams said.
“There’ll be a lot of guys maybe looking for more opportunities elsewhere next season, but hopefully the core of the squad can stay as it’d be good to see them have a crack at the Premiership because they’ve done us really well this season.”
That they have. Now they get to party just as hard too…