H2H data updated: 2026-07-14 02:15 UTC

L. Duncan vs M. Westphal H2H: 1-0

Compare the head-to-head record, career totals, season-by-season performance, and match log for L. Duncan vs M. Westphal.

Browse and filter notable rivalries

L. Duncan
USA Age 61 Right-Handed 185 cm / 6'1"
H2H
1 – 0
1 main draw meetings
M. Westphal
GER Right-Handed 190 cm / 6'3"

Career Comparison

MetricL. DuncanM. Westphal
Peak Ranking #47 #49
Peak Points 317 81
Peak Elo 1,761 1,754
Singles W-L 105–110 73–97
Win % 48.8% 42.9%
Grand Slam titles 0 0
Masters 1000 titles 0 0
ATP Finals titles 0 0
ATP 500 titles 0 0
ATP 250 titles 0 0
Total titles 0 0
Age L. Duncan M. Westphal
SeasonW-LWin %RankEloGSTitles SeasonW-LWin %RankEloGSTitles
17 — — — — — — — 1982 4–6 40.0% — 1,557 0 0
18 — — — — — — — 1983 7–9 43.8% #96 1,569 0 0
19 1984 4–5 44.4% #165 1,537 0 0 1984 19–14 57.6% #73 1,712 0 0
20 1985 26–19 57.8% #59 1,624 0 0 1985 15–16 48.4% #51 1,702 0 0
21 1986 11–18 37.9% #174 1,569 0 0 1986 12–21 36.4% #101 1,642 0 0
22 1987 6–9 40.0% #93 1,565 0 0 1987 5–15 25.0% #279 1,566 0 0
23 1988 21–17 55.3% #58 1,657 0 0 1988 6–9 40.0% #116 1,555 0 0
24 1989 25–22 53.2% #91 1,672 0 0 1989 5–7 41.7% #233 1,567 0 0
25 1990 12–18 40.0% #143 1,589 0 0 — — — — — — —
26 1991 0–2 0.0% #432 1,564 0 0 — — — — — — —

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Jul 7, 1988* Boston ATP 250 R32 Clay L. Duncan #82 7-6 6-4 M. Westphal #203 Match data