Barnet 0-0 Dag and Red
Barnet's Kyle de Silva was sent off for a high tackle on Luke Wilkinson as their home game with Dagenham & Redbridge ended in stalemate.
Jake Hyde had the home side's best chances, heading wide and then shooting over either side of the break.
And they were indebted to goalkeeper Graham Stack for tipping Medy Elito's fierce shot onto the crossbar.
De Silva came on as a substitute soon after, but was only on the pitch for 10 minutes before receiving his red card.