Recharged Campbell back on top

An absence from golf seems to have done Michael Campbell no harm as he took an early lead at the HSBC Champions after carding a six-under-par 66 on the opening day in Shanghai.

The New Zealander was bogey-free in making six birdies to claim the clubhouse lead alongside Yong-eun Yang at the top of the leaderboard at the Sheshan International Golf Club.