Pole vaulter extraordinaire Mondo Duplantis won his first global title at Tokyo's National Stadium at the Olympics in 2021 and his bid for a fifth in five years will be one of the highlights of the 20th World Athletics Championships. Postponements caused by the COVID-19 pandemic means the world's top athletes have been able to compete for medals at the Olympics or world championships every year since the delayed Tokyo Summer Games in 2021. Read more: https://www.gmanetwork.com/news/sports/others