Dave Hill rolled in 8 birdie putts,...

Dave Hill rolled in 8 birdie putts, and Colleen Walker, his partner, had 4 of her own as they took the first-round lead in the $850,000 Mazda Championship golf tournament at Dorado Beach, Puerto Rico, with a 12-under par 60.

Their closest rivals, Orville Moody and Tammie Green, were 3 strokes back.

The best-ball tournament pairs members of the PGA Senior Tour with LPGA players.