AFP Sport looks at three talking points from the championships heading into the July 26-August 8 Paris Games.
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Femke Bol (R) crosses the finish line past Alexis Holmes to win the Women's 4x400m relay final during the Indoor World Athletics Championships in Glasgow, Scotland. AFP PHOTO
NewVision Reporter
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#World indoor championships
Femke Bol, Armand 'Mondo' Duplantis and Noah Lyles were among a raft of high-profile athletes who starred at the world indoor championships in Glasgow as they honed their form ahead