H2H data updated: 2026-07-19 02:51 UTC

Diane Morrison vs Claudia Casabianca H2H: 1-1

Diane Morrison and Claudia Casabianca are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Claudia Casabianca leads 1–0 on grass. Most recently, Diane Morrison won the 1981 Porto Alegre quarterfinal W/O.

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Diane Morrison
Age 67
H2H
1 – 1
2 main draw meetings
Claudia Casabianca
Age 66

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Apr 11, 1981* Porto Alegre WTA 250 QF — Diane Morrison (w/o) Claudia Casabianca Match data
Jun 10, 1980* Chichester WTA 250 R64 Grass Claudia Casabianca 6-0 7-6 Diane Morrison Match data

* Estimated match date where the exact historical date is unavailable.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Diane Morrison — — — 1,694 41 43 48.8% 0 0 0 0 1 1
Claudia Casabianca — — — 1,663 28 26 51.9% 0 0 0 0 2 2

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Diane Morrison Claudia Casabianca
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 1973 2–1 66.7% — 1,520 0 0 — — — — — — —
15 1974 0–1 0.0% — 1,504 0 0 1975 0–1 0.0% — 1,481 0 0
17 — — — — — — — 1977 0–1 0.0% — 1,475 0 0
18 1977 1–1 50.0% — 1,507 0 0 1978 0–6 0.0% — 1,441 0 0
19 — — — — — — — 1979 1–1 50.0% — 1,452 0 0
20 1979 17–11 60.7% — 1,675 0 1 1980 20–11 64.5% — 1,629 0 2
21 1980 9–22 29.0% — 1,594 0 1 1981 7–6 53.8% — 1,633 0 2
22 1981 12–7 63.2% — 1,646 0 1 — — — — — — —