French club Reims have managed to sign former Bolton and Liverpool striker David Ngog on a free transfer. The 25-year-old striker has been without a club since leaving Bolton at the end of last season. Despite his relative young age, he has been unable to find a club. This has partly because of his poor form in recent years. The Frenchman was signed by Bolton in 2011 with a view of returning straight back to the Premier league, but his three years at the championship outfit saw often score only 14 goals in 81 matches.