The hosts dominated with their numerical advantage, as they had done before left-back Benoit Assou-Ekotto's dismissal, but they struggled to force the breakthrough.

But seven minutes from time Bednar headed home a long punt into the box to give the Baggies only their fifth league victory of the season.

Substitute Beattie stabbed home a second in injury time.

For an in-depth match report, click here.