Image: Chiara Montesano. courtesy of Wanda Diamond League Mondo Duplantis, Julien Alfred and Nicola Olyslagers will be among the Diamond League champions in action at the World Athletics Indoor Championships in Torun this weekend. Nine reigning Wanda Diamond League champions, including pole vault world record breaker Mondo Duplantis , will be out to claim another global title this weekend at the World Athletics Indoor Championships Kujawy Pomorze 26. Fresh from his latest wor
