Belgium have inflicted more Olympic misery on Australia by thrashing the Kookaburras 6-2 in their men's hockey gold medal rematch in Paris.
At the last Games in Tokyo, the Belgians consigned the Kookaburras to their fourth silver medal following a thrilling penalty shootout in the final.
Unbeaten from their opening two matches at Yves du Manoir Stadium, the Australians fancied their chances against the Europeans.
But veteran striker Tom Boon had something to say about that with a hat-trick of goals, as his team relished the big stage of the Games in front of a vocal pro-Belgium crowd.
Dominating possession and with three more shots on goals, including zero from eight penalty corners, Australia's Tom Craig said it was a frustrating match but all was not lost.
"It was one of those games," said the 28-year-old Sydneysider.
"Reigning Olympic champions and such a good team for so long and this is why, you don't have to give them many opportunities to see a scoreline like that.
"We'd like to think the game was a little bit different than what the scoreline reflected at the final siren but that's what you get when you play Belgium, they're so deadly on taking their chances.
"It's a long tournament and you don't win it in the pool stages.:
"There's heaps of learnings that we can take from this and we've got a couple more games to put them into practice before the finals.
Four-time Olympian Boon's second goal of the Pool B match was a moment of magic just eight seconds from halftime.
The 34-year-old flicked the ball up and then backhanded it over the shoulder of Australian goalkeeper Andrew Charter..
Belgium's first two goals came through Alexander Hendrickx and Boon, with their team nailing two of five penalty corners in the half while the Kookaburras were zero from six.
Lachlan Sharp scored his first goal of the tournament to put Australia on the scoreboard in the 29th minute, blasting into the net off a high ball from Flynn O'Gilvie.
That closed the gap to 2-1 before Boon's late second-quarter effort.
The Kookaburras' plans to take control of the match were in disarray early in the third quarter after another successful Belgian penalty corner, scored by Florent van Aubel.
And then the score blew out to 5-1 when Antoine Kina ripped the ball past Charter.
Colin Batch’s team clawed back a goal after Blake Govers capitalised on some neat lead-up work by Tom Wickham but the margin proved too big to peg back.
Boon then added his third and final with three minutes remaining with another penalty corner blasted up and over Charter.
The result means unbeaten Belgium go top of Pool B, ahead of India, who earlier downed Ireland 2-0.
Australia sit third with their next match against New Zealand on Thursday August 1.
The top four teams of six qualify for the quarter-finals.
