| R16 | L | John Lloyd | 6-4 6-4 | H2H |
| R32 | W | Billy Martin | 7-6 6-4 | H2H |
🇺🇸 USA · b. 1948-06-11
Doug Verdieck
Active 1970–1977 · best rank seen: 415
1–4
0
0
0
0
50
Hard
1–2 (33.3%)
Clay
0–2 (0.0%)
Season by season
Gold band: best three-year window (1976–1978).
Match results
Methodology
Titles include Slams, Masters, Tour Finals, 500s, 250s, legacy tour events and Olympic gold; Davis Cup is excluded, and walkovers are excluded from all win–loss records. GOAT points value every round reached, scaled per tier (Slam title 2000 anchor; ranking includes Slam champions only, but every player's points are shown here). Elo is a chess-style rating over the full match history (K = 250/(n+5)^0.4); the timeline shows pre-match ratings, sampled. The gold band on the season chart marks the best three-consecutive-year window.