On 6 December 2008 , he came on as a substitute against Grimsby Town , scoring an 88th - minute winner .
However , as the season went on the Valiants made numerous loan signings and Richman went out of favour .
On 6 December 2008 , Richman came on as a substitute against Grimsby Town , scoring an 88th - minute winner .
However , as the season went on the Valiants made numerous loan signings and Richman went out of favour .