<p>Paris Olympics organisers have cancelled Sunday's swimming training session for the triathlon mixed relay event after recent heavy rain affected water quality levels in the Seine river.</p><p>The decision was made late on Saturday after tests showed water quality did not meet the required threshold following rain on July 31 and Aug. 1.</p><p>The mixed relay race is scheduled for Monday.</p><p>"We are expecting an improvement on the conditions in the next hours, but not to a level to which the swim familiarization planned for tomorrow can take place," organisers said in a statement.</p>.Olympics 2024 | Where's Saint Lucia?: Alfred puts her country on the map.<p>"In view of these conditions, we have decided to cancel the swim familiarisation tonight to avoid late communication to athletes."</p><p>Pollution in the Seine after heavy rains had caused the men's race to be postponed for a day, after swimming practice sessions were cancelled two days in a row.</p>
<p>Paris Olympics organisers have cancelled Sunday's swimming training session for the triathlon mixed relay event after recent heavy rain affected water quality levels in the Seine river.</p><p>The decision was made late on Saturday after tests showed water quality did not meet the required threshold following rain on July 31 and Aug. 1.</p><p>The mixed relay race is scheduled for Monday.</p><p>"We are expecting an improvement on the conditions in the next hours, but not to a level to which the swim familiarization planned for tomorrow can take place," organisers said in a statement.</p>.Olympics 2024 | Where's Saint Lucia?: Alfred puts her country on the map.<p>"In view of these conditions, we have decided to cancel the swim familiarisation tonight to avoid late communication to athletes."</p><p>Pollution in the Seine after heavy rains had caused the men's race to be postponed for a day, after swimming practice sessions were cancelled two days in a row.</p>