WATCH | LIGHTS OUT! Deontay Wilder lands knock-out blow on Robert Helenius
After a year-long layoff, former world heavyweight champion Deontay Wilder made a spectacular return to the ring on Saturday.
Wilder knocked out Finland's Robert Helenius in the first round with a punch that hit his opponent square in the face.
WATCH the knock-out blow below:
Deontay Wilder hits so hard that like half a punch sends you to the Kingdom of Dream. pic.twitter.com/YFTLgJoCRz
