Lee Jung-su of South Korea won the gold medal Saturday night and teammate Lee Ho-suk earned the silver.
Ohno's seventh career medal broke a tie with long-track speedskater Bonnie Blair. He now has two gold, two silver and three bronze medals in his three Olympic appearances. The skater from Seattle already earned a silver in the 1,500 last weekend.
Ohno's medals are the most of any short-track skater.
