Eight identically dressed athletes facing eight opponents. Their strong hands clasp a rope stretched to bursting point. Then it starts: The cry "Pull!" is heard - and muscle-bound legs brace themselves with all their might into the churned-up ground. The center of the rope, marked in red, moves slowly in one direction - on and on. Then a whistle - and cheers erupt on one side, while disappointment spreads across the way.
The scene is a foretaste of August 31, when the world championship in tug-of-war begins in the Construction Trades Arena on the Sursee campus in Oberkirch, Lucerne.
This is the fifth time Switzerland has hosted the event: the last time the world's best rope pullers competed against each other was in Appenzell in 2012.