"It can be one of those tracks (to break world records), in great shape and in great weather," he said. "But I'm just trying to end this season injury-free, because it has been a stressful season for me.
"I am just trying to get through these last three races."
Triple Olympic medallist Yohan Blake takes on the USA's Tyson Gay, who finished fourth in the Olympic 100m final, and Ryan Bailey in the 100m in Lausanne.
Olympic 100m bronze medallist Justin Gatlin was also due to compete in Lausanne but withdrew on Wednesday with a stomach problem.
A total of 52 medallists from London 2012 have been entered for the 11th leg of the Diamond League.
All three medal winners from
the men's 400m in London
will feature, with Olympic champion Kirani James taking on runner-up Luguelin Santos and third-placed Lalonde Gordon. Great Britain's Martyn Rooney and Conrad Williams are also competing.
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