Karsten Warholm and the brothers Filip and Jakob Ingebrigtsen are victory candidates in the Diamond League finals in Zurich.
It may mean one of the best paydays of the season.
The winners in Switzerland on Thursday will be rewarded with a $50,000 prize check, equivalent to around 420,000 kroner.The second place winner will collect 168,000 kroner, while the bronze medal winner will take home a payment of 84,000 kroner.
The eight best in each race will be rewarded with cash prizes.
© NTB scanpix / #Norway Today