Millwall hold the advantage over Bristol City at half time in their Championship clash at The New Den.
The visitors have not been able to muster a single effort on goal in the first half and deservedly trail.
It was Dany N'Guessan who made the breakthrough in the 19th minute with a left-footed shot from the edge of the area.
The Robins need a vast improvement in the second half if they are to take anything from this game.