In a 5-round light heavyweight bout in the main event, Johnny Walker and Zhang Mingyang meet Saturday at UFC Fight Night 257 in Shanghai, China.

Although they don't count toward the standings, MMA Junkie staff members still pick the fights on the prelims. Here are the results: The UFC is back in China with a rising light heavyweight star at the top of the bill. UFC Fight Night 257 (ESPN+) takes place Saturday at Mercedes-Benz Arena in Shanghai.

Walker and Zhang headline UFC's return to Shanghai, with Brian Ortega vs. Aljamain Sterling in the co-main event