Woods, Spieth have major momentum in milestone chase

ST. LOUIS - Tiger Woods stalks his first major win in 10 years and Jordan Spieth chases a career Grand Slam at next week's 100th PGA Championship while top-ranked Dustin Johnson hunts a second major triumph.

The American trio is expected to contend in the year's final major showdown over a 7,316-yard, par-70 Bellerive layout in the last PGA Championship to be played in August. The event moves to May next year.

Woods, a 14-time major champion who hasn't won a major title since the 2008 US Open, underwent spinal fusion surgery in April 2017 after years of back pain and began a comeback last December, rising from 1,200th in the world to 50th.