Two who missed out on the golf grand slam?

Question

Can you name the two players who only missed out on a career grand slam by failing to win the Open?

Answer 1

The two players who won every other major but never managed to take victory at the Open are Byron Nelson, who played between 1932 and 1946 and won five majors, and Raymond Floyd, who won four (and tied for second place at the Open in 1978).