Event: UFC Fight Night 21 - March 2010 Stefan Struve has some serious health issues right now, so we hesitated at poking fun at the man, but there's something oddly funny about watching a guy half his height punch upwards and send him crashing back down to earth. In essence, Roy Nelson toppled the Skyscraper. This was Nelson's first win after The Ultimate Fighter, where he won by knocking out Brendan Schaub. To this day Struve remains in the top 15 on the UFC's official heavyweight rankings page.