Nike Kornicki and Vered Buskila failed in their bid for an Olympic medal on Monday morning at Qingdao. The 470 Class sailing duo finished fourth behind Brazilians Fernanda Oliveira and Isabel Swan, who won the bronze medal. Meanwhile, Israeli windsurfer Shahar Tzuberi forced his way back into contention for an Olympic medal on Monday morning with two races to go. Tzuberi began the day poorly, finishing in 19th place in race eight. Nevertheless, he then staged a remarkable recovery, winning race nine, and climbing to fourth place overall, ahead of the penultimate race. It came after a disastrous day on Sunday when Tzuberi struggled in the pouring rain, managing to finish the first race of the day in sixth position, but only coming 19th in the second. He appealed the result of the second race, claiming that Greek Nikolas Kaklamanakis had hit him, but it was turned down, meaning he has 31 negative points, one more than Frenchman Julien Bontemps and two less than Britain's Nick Dempsey. In the women's Neil Pryde competition on Monday, Ma'ayan Davidovich, finished fourth and ninth in her eighth and ninth races respectively and climbed to tenth position overall with two races to go.