LONDON (AP) — The Latest on the developments in the Olympic world (all times local):
___
12:30 p.m.
A 75-year-old Japanese equestrian athlete will not be able to become the oldest competing Olympian of all time in Rio de Janeiro because of an illness to his horse.
Kyodo news agency reported that Hiroshi Hoketsu was unable to meet the criteria to join the qualifying trials for the Japanese team.
Hoketsu, who made his Olympic debut in Tokyo in 1964 and at 71 was the oldest athlete to compete at the 2012 London Games, has been training in the Netherlands and Germany but hadn't been able to take part in competitions after his horse fell ill.