Bolton Wanderers signed David Ngog from Liverpool on transfer deadline day in August 2011, with the striker signing a three-year contract for an undisclosed fee.
In his first season at the club the 23-year-old established himself as a first team regular, making a total of 39 appearances.
Ngog made the first of those appearances against Manchester United on September 10, entering the action as a second half substitute for Kevin Davies and scored his first goal a month later in the 3-1win away at Wigan.
Prior to joining the Whites, Ngog had three years' worth of experience in the Barclays Premier League, having first moved to England from Paris St Germain in 2008. During his time at Anfield, the pacey frontman netted a total of 19 goals.
On the international scene, Ngog has earned honours for France from Under-16 level through to the Under-21 setup, where he made 18 appearances for his country since making his debut in 2008.