He won the silver medal on pommel horse and the bronze medal on high bar. He placed 4th after a fall on the high bar. He also won the gold medal on parallel bars and high bar. Pommel Horse, Rings, Parallel Bars and High Bar. Vernyayev qualified into the all-around, floor, pommel horse, vault, parallel bars and high bar finals. Jahn promoted the use of parallel bars, rings and the high bar in international competition. He also won the gold medal on pommel horse, parallel bars, and high bar. He also won the gold medal on floor exercise, parallel bars and high bar. In practice, these conditions set a rather high bar for nomination. He had an unfortunate fall on high bar, and the team finished 5th once again. At the 2010 World Championships in Rotterdam, he earned another silver medal on high bar. When he came to high bar, he only needed an 8.75 to win the title. It also "sets a very high bar" for removing inciteful content. He also placed first on the floor exercise, parallel bars and high bar. Once the gymnast reaches level 4, she uses both the low and high bar.