Charlton host Sutton United in their final Bristol Street Motors Trophy group game on Tuesday night (KO 7pm GMT).
With both sides level on three points, it is effectively a knockout tie with the winners progressing to the round of 32 and the losers exiting the competition.
Should the teams be level after 90 minutes, there will be a penalty shootout to determine which side claims the bonus point and secures their spot in the next stage of the Bristol Street Motors Trophy.
Click here to get your tickets for Tuesday's cup clash.
Fans all over the world - including those in the UK and Ireland - can every kick of Tuesday's action live on CharltonTV. Click here to purchase your match pass.
