What to know

• BEIJING–The Hyrox athletics franchise has apologized for allowing an athlete to complete an event in Beijing despite soiling herself midway through, causing an outcry on social media. Photos and videos posted online showed Australian athlete Joanna Wietrzyk wi...S1
• Hyrox admits ‘mistake’ and changes rule after athlete who soiled herself won raceS2
• The Hyrox co-founder said on social media there were “new rules and procedures in place” to “prevent situations like this from happening again”.S3