More Tokyo Olympic events rescheduled due to heat concern

Tokyo 2020 Olympics organisers said Thursday the triathlon and equestrian cross-country would start earlier, the latest rescheduling due to concerns over the Japanese capital's stifling summer heat.

Doctors have warned the 2020 Games could see deadly medical emergencies as athletes, volunteers and spectators face the sweltering Tokyo summer where the mercury can easily reach 40 degrees Celsius (104 degrees Fahrenheit).

The men's and women's individual triathlon will start one hour earlier at 6:30 am (2130 GMT), while the mixed team relay start time will move up to 7:30 am from 8:30 am, organisers said.

They also said the start time for the cross-country part of the equestrian competition was rescheduled from 8:30 am to between 7:30 am and 8:00 am.

The International Olympic Committee (IOC) has already moved the marathon and race-walking to the northern Japanese island of Hokkaido over heat concerns.

Tokyo Governor Yuriko Koike had repeatedly expressed her opposition but offered her ...