Andy Murray falls to Ugo Humbert in the second round at Dubai, see the highlights on video.

Andy Murray falls to Ugo Humbert in the second round at Dubai, see the highlights on video.

Andy Murray is still searching for consecutive victories after losing to Ugo Humbert in the second round of the Dubai Duty Free Tennis Championships. Despite defeating Denis Shapovalov in the first round, Murray was defeated 6-2, 6-4 by 18th-ranked Humbert. Humbert sealed the win in just 90 minutes. Since August, Murray has only won one match in a tournament and there is ongoing speculation about his retirement from the sport.