Watch Tiger Woods produce some sensational shots during bogey-free 65

"It feels good. I kept the momentum going and moved myself up the board."

Tiger Woods delivered a hugely encouraging second-round performance at the Hero World Challenge in the Bahamas as his comeback continued on Friday.

Returning after two back operations to play competitive golf for the first time since August 2015, the 14-time major winner had had a mixed first day, making a superb start before some slip-ups forced him to settle for a one-over-par 73.