He was arrested for criminal intimidation, the police said.
The woman reportedly suffered smoke inhalation.
No racquets, no problem.
Some of them tried to pry an exit open for one of the trapped lorry drivers.
Only six heatwaves have been recorded in Singapore, the most recent in 2016.
The fraudulent activity only came to light months later, when local retailers noticed the suspicious transactions.
She also thanked the friendly Aljunied residents who reached out to her via email and social media to say hi.
It is believed that one person may have been electrocuted first, and the others likely died trying to save them.
"His poster made of gold ah?" One netizen quipped.
The retiree was practising walking exercises alone in the water when the incident occurred.