May, she cracked the top 20 for the first time. 2018 At the Brisbane International, Lučić-Baroni lost in the second round to last year finalist Alizé Cornet. 2021: Comeback plans In March 2021, Lučić-Baroni announced her continued plans for a comeback in order to conclude her career on her own terms. Performance timelines Win–loss includes only WTA Tour and Grand Slam tournaments main-draw results. Singles Doubles Grand Slam finals Women's doubles: 1 (title) Mixed doubles: 1 (runner-up) WTA career finals Singles: 5 (3 titles, 2 runner-ups) Doubles: 4 (3 titles, 1 runner-up) ITF Circuit finals Singles: 7 (4–3) Doubles: 3 (3–0) Head-to-head records Record against top 10 players {|class="sortable wikitable" style=text-align:center |Player |width=80 |Record |width=70 |Win% |width=80 bgcolor=CCCCFF|Hard |width=80 bgcolor=EBC2AF|Clay |width=80 bgcolor=CCFFCC|Grass |width=80 bgcolor=thistle|Carpet |Last match |-bgcolor=efefef | align=left | Number 1 ranked players|| colspan="8" | |- | align=left | Simona Halep | 2–0 | bgcolor=lime| | 1–0 | 1–0 | – | – | bgcolor=ccffcc align=left|Won (7–5, 6–1) at 2015 French Open |- | align=left | Monica Seles | 1–0 | bgcolor=lime| | – | – | 1–0 | – | bgcolor=ccffcc align=left|Won (7–6(7–4), 7–6(7–4)) at 1999 Wimbledon |- | align=left | Ana Ivanovic | 1–1 | bgcolor=99ccff| | – | 1–0 | 0–1 | – | bgcolor=ebc2af align=left|Lost (3–6, 4–6) at 2011 Birmingham |- | align=left | Karolína Plíšková | 3–4 | bgcolor=eee8AA| | 2–4 | – | 1–0 | – | bgcolor=ebc2af align=left|Lost (3–6, 4–6) at 2017 Miami |- | align=left | Garbiñe Muguruza | 1–2 | bgcolor=eee8AA| | 1–1 | – | 0–1 | – | bgcolor=ebc2af align=left|Lost (6–1, 2–6, 1–6) at 2015 Beijing |- | align=left | Maria Sharapova | 1–2 | bgcolor=eee8AA| | – | 1–2 | – | – | bgcolor=ccffcc align=left|Won (6–4, 3–6, 1–2, ret.) at 2017 Rome |- | align=left | Venus Williams | 1–2 | bgcolor=eee8AA| | 0–2 | – | – | 1–0 | bgcolor=ccffcc align=left|Won (6–4, 6–3) at 2014 Quebec City |- | align=left | Victoria Azarenka | 0–2 | bgcolor=ffa07a| | – | – | 0–2 | – | bgcolor=ebc2af align=left|Lost (3–6, 5–7) at 2014 Wimbledon |- | align=left | Jennifer Capriati | 0–1 | bgcolor=ffa07a| | – | 0–1 | – | – | bgcolor=ebc2af align=left|Lost (3–6, 1–6) at 2001 French Open |- | align=left | Steffi Graf | 0–3 | bgcolor=ffa07a| | 0–1 | 0–1 | 0–1 | – | bgcolor=ebc2af align=left|Lost (7–6(7–3), 4–6, 3–6)