 Lehman built a six-stroke lead after 54 holes and became the first American to win at Lytham since Bobby Jones seventy years earlier.Tiger Woods, age 20, was the only amateur to make the cut and finished tied for 22nd; he turned professional six weeks later.Jack Nicklaus, 56, was one stroke out of the lead after 36 holes, but fell back on the weekend and tied for 45th.