Ken Rosewall's drinking is confined to an occasional glass of beer. Stan Smith's most colorful expression is "Aw, shoot." Rod Laver does not even smoke. The tennis world has, in fact, sorely lacked an outstanding male player with personality to match since the heyday of dashing, temperamental Pancho Gonzales. Now there is a promising candidate for Pancho's old role. He is Breezy-Mannered Bachelor Bob Lutz, who last week became the first American in ten years to win the U.S. Professional Tennis Championship.
With his shag-style haircut and aquiline nose, 24-year-old Lutz looks like...