F1 Duels
March · 1973
 Purley
1–1in qualifying
 Williamson

Purley and Williamson: neck and neck

Race 0–0 Same car tomorrow: Williamson 67%
Season 1973
PURWILExcluded (DNF, DNS, DSQ)
1Qualifying1
0Race0
–All-time rank–
0Titles0

Next duel

March · 1973
BEU3–2PUR
 March · 1973
HUN3–0PUR
 March · 1973
HUN2–0WIL
Questions

Who was faster, Purley or Williamson?Purley and Williamson: neck and neck: 1–1 · 0–0 (1973).

Teammates at March: 1973.