Tongan flagbearer goes shirtless again for opening ceremony

Tongan flagbearer goes shirtless again for opening ceremony,
Tonga's Pita Taufatofua made a name for himself at the Rio Olympics when he marched shirtless into the arena before competing in judo. Not only is he back for the Winter Olympics as a cross country skier, he again was shirtless - and this time in freezing temperatures.

He said ahead of time he wouldn't be shirtless:

"I want to still be alive for my race. It's going to be freezing, so I will be keeping nice and warm," he said.