Charles Johnson (18-7 MMA, 7-5 UFC) had a rough first round against the unbeaten Lone'er Kavanagh (9-1 MMA, 2-1 UFC). But late in the second round, while he was backing up from a Johnson attack, Kavanagh dropped his hands and Johnson drilled him on the button to put his lights out for the first loss of his career.

The Ultimate Fighting Championship on Saturday will travel more than 6,500 miles and call upon light heavyweight action heroes when it pays a visit to Shanghai, China.

Walker crashed Zhang’s big night in Shanghai, silencing the home crowd with a stunning comeback victory. In the first UFC card held in China in six years, Walker flipped the script in the main event, snapping his two-fight slide with a brutal second-round TKO.