Katie Moon for the THREEPEAT 🤯

Down to her last attempt of the competition, two-time defending pole vault World Champion Katie Moon made it a threepeat by clearing 4.90 meters to earn gold. #NBCSports #KatieMoon #worldathleticschampionships » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch Live Sports on Peacock: https://peacocktv.smart.link/v82e9dl56 NBC Sports Group serves sports fans 24/7 with premier live...