John Cena and Kane wrestled to a double countout during their match at Royal Rumble 2012. The action spilled to ringside and neither man was able to get back into the ring. Kane gave Cena some chair shots after the match, and then attacked an injured Zack Ryder as well.
During the mid 1980s, Nikolai Volkoff made his return to WWE after stints in the AWA and Mid South. Upon his return, someone came up with the idea to have him sing the Russian national anthem to generate heel heat, as the United States was at odds with the country.