# Joanne Züger

Joanne Züger (born 17 November 2000) is an inactive Swiss tennis player.
Züger has a career-high singles ranking by the WTA of 163, achieved on 29 August 2022. She also has a career-high WTA doubles ranking of world No. 284, achieved on 1 August 2022. She has won two singles titles and two doubles titles at tournaments of the ITF Circuit.

## Career

Züger made her WTA Tour debut at the 2022 Hamburg European Open, where she qualified for the main draw defeating Anastasia Gasanova in the final round. She won her first WTA Tour-level match defeating Jule Niemeier, before losing in the second round to eventual champion Bernarda Pera.

## Grand Slam performance timelines

Key :
| W | F | SF | QF | #R | RR | Q# | P# | DNQ | A | Z# | PO | G | S | B | NMS | NTI | P | NH |

### Singles

| Tournament | 2022 | 2023 | SR | W–L |
| Australian Open | A | Q1 | 0 / 0 | 0–0 |
| French Open | Q3 | Q1 | 0 / 0 | 0–0 |
| Wimbledon | Q1 | A | 0 / 0 | 0–0 |
| US Open | Q2 | A | 0 / 0 | 0–0 |
| Win–loss | 0–0 | 0–0 | 0 / 0 | 0–0 |

## ITF Circuit finals
### Singles: 9 (2 titles, 7 runner-ups)

* Legend
* $40,000 tournaments (0–1)
* $25,000 tournaments (0–4)
* $15,000 tournaments (2–2)
* Finals by surface
* Hard (2–3)
* Clay (0–4)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | Feb 2019 | ITF Antalya, Turkey | 15,000 | Clay | Yuki Naito | 2–6, 6–3, 3–6 |
| Loss | 0–2 | Apr 2019 | ITF Antalya, Turkey | 15,000 | Clay | Park So-hyun | 2–6, 6–4, 4–6 |
| Win | 1–2 | Jul 2019 | ITF Les Contamines-Montjoie, France | 15,000 | Hard | Célia Belle Mohr | 7–6$^{(2)}$, 6–0 |
| Win | 2–2 | Apr 2021 | ITF Monastir, Tunisia | 15,000 | Hard | Magali Kempen | 7–6$^{(4)}$, 5–7, 7–6$^{(5)}$ |
| Loss | 2–3 | Jul 2021 | Telavi Open, Georgia | 25,000 | Clay | Suzan Lamens | 5–7, 2–6 |
| Loss | 2–4 | Oct 2021 | ITF Kiryat Motzkin, Israel | 25,000 | Hard | Lina Glushko | 3–6, 4–6 |
| Loss | 2–5 | Mar 2022 | ITF Santo Domingo, Dominican Republic | 25,000 | Hard | Adriana Reami | 3–6, 5–7 |
| Loss | 2–6 | Oct 2022 | Lisboa Open, Portugal | 25,000 | Clay | Carole Monnet | 6–1, 3–6, 2–6 |
| Loss | 2–7 | Jan 2023 | ITF Bhopal, India | 40,000 | Hard | Anastasia Tikhonova | 4–6, 1–6 |

### Doubles: 6 (2 titles, 3 runner-ups, 1 not played)

* Legend
* $60,000 tournaments (0–1)
* $25,000 tournaments (1–0)
* $15,000 tournaments (1–2)
* Finals by surface
* Hard (1–1)
* Clay (1–2)
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Win | 1–0 | Dec 2018 | ITF Cairo, Egypt | 15,000 | Clay | Nika Radišić | Cristina Ene Michele Alexandra Zmău | 6–3, 6–3 |
| Loss | 1–1 | Apr 2019 | ITF Antalya, Turkey | 15,000 | Clay | Marie Mettraux | Victoria Mikhaylova Andreea Prisăcariu | 2–6, 4–6 |
| Finalist | – | May 2019 | ITF Tabarka, Tunisia | 15,000 | Clay | Marie Mettraux | Dariya Detkovskaya Stefania Rogozińska Dzik | cancelled |
| Loss | 1–2 | Sep 2019 | ITF Antalya, Turkey | 15,000 | Hard | Svenja Ochsner | Rina Saigo Yukina Saigo | 2–6, 0–6 |
| Win | 2–2 | Nov 2021 | ITF Pétange, Luxembourg | 25,000 | Hard | Xenia Knoll | Julie Belgraver Lucie Nguyen Tan | 6–3, 6–3 |
| Loss | 2–3 | May 2022 | Koper Open, Slovenia | 60,000 | Clay | Conny Perrin | Xenia Knoll Samantha Murray Sharan | 3–6, 2–6 |