Millwall 1-1 Preston North End: Five things we learned

Callum Robinson's goal 10 minutes from time handed PNE a point at Millwall on Saturday.
Greg Cunningham in action against Millwall.Greg Cunningham in action against Millwall.
Greg Cunningham in action against Millwall.

We take a look at the main talking points including Alan Browne filling in at right back and North End striking late on once again.