Oxford United were left in the dark as a local power cut plunged them and everyone in Forest Green's New Lawn Stadium into darkness.

The lights went out after 42 minutes with the U's leading 1-0 thanks to a fantastic goal from James Constable, but they came back on again 14 minutes later.

Constable claimed his 14th goal of the season with a brilliant angled shot over the keeper in the 23rd minute, with the pass supplied by new striker Francis Green.