(Updates with details, quotes)
GREENSBORO, North Carolina, Aug 20 (Reuters) - Tiger Woods fed off an "electric" atmosphere to card his lowest score in two years on the PGA Tour, a six-under 64 that put him within two shots of the early first round lead at the Wyndham Championship on Thursday.
Woods, making his first appearance at one of the PGA Tour's oldest tournaments as part of a last-ditch effort to make the FedExCup playoffs, was greeted like a rock star by hundreds of fans when he arrived on his first tee under gloomy skies at Sedgefield Country Club.