Leo Neugebauer delivered Germany's only gold medal at the World Athletics Championships in Tokyo. He staggered through the final few meters before collapsing to the ground as the new world decathlon champion. 'Roller-coaster ride'This was the 25-year-old's first major title, and it came a year after he'd won Olympic silver at the Paris Games. Still just 28 for 2028 GamesHaving won World Championship gold and Olympic silver, what could be next for Neugebauer? The next obvious goal has to be Olympic gold at the Los Angeles Games in 2028.