Farah returns to the track on Wednesday as he begins the defence of the 5,000m title he also won at London 2012.
"I've won an Olympic gold for three of my children," he said. "Now I'd like to win the 5,000m gold for my little boy."
His dedication is truly extraordinary and he really deserved the success for which he had worked so hard.
Also in the Olympics news:
Canadian Brianne Theisen-Eaton won bronze, with Britain's Katarina Johnson-Thompson, who had been in the lead after the first two events, ultimately finishing sixth.
Congratulations to them all on stunning performances