Triple gold medal winner Ben Ainslie has secured his first win of London 2012 in the Finn class sailing.
Ainslie beat current Danish leader Jonas Hogh-Christensen who finished eighth, leaving the Brit just four points behind gold medal position.
The Brit's victory is the first time Anslie has beaten Hogh-Christensen in six races.
Ainslie has four races remaining to stake a claim for his fourth Olympic gold.
