(From NBC News)
Mirai Nagasu . . . made history by completing the first triple Axel by an American female in Olympic competition. She is just the third woman ever to land the jump.
Jamie Anderson . . . is the first female snowboarder to win multiple gold medals. She scored an 83.00 on her first run, thanks in part to landing a backside 540, cab underflip and frontside 720 on the jumps.
Lastly, the men’s luge contest also played out in Primetime. American Chris Mazdzer captured the silver medal. It was the United States’ first medal in men’s singles luge ever.