Sergey Kovalev was a man on fire at the Motorpoint in Cardiff, Wales. Following his four round destruction over Nathan Cleverly to capture the WBO light heavyweight championship, he quickly jumped on the ropes and sent a message, loud and clear, to the army of Cleverly fans in attendance- by handing them a universal arm gesture of f*** you. As Kovalev made his way down to the ring, the local fans were yelling all sorts of insults at the boxer and many of them showered the Russian national anthem with a chorus of boos. Kovalev got the last laugh when the smoke cleared.