H2H data updated: 2026-09-14 00:00 UTC
Martina Hingis holds a 2–0 lead over Tiantian Sun in their WTA head-to-head. Across 2 main-draw meetings, Martina Hingis leads 2–0 on hard courts. Most recently, Martina Hingis won the 2007 China Open round of 32 6-2 6-3.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Martina Hingis | 6-2 6-3 | Tiantian Sun | Match data | Sep 20, 2007* | R32 | China Open | Tier II → modern equivalent WTA 500 | Hard |
| Martina Hingis | 6-3 6-2 | Tiantian Sun | Match data | Mar 22, 2006* | R64 | Miami Open | Tier I → modern equivalent WTA 1000 | Hard |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Martina Hingis | #19 | #1 | 6,976 | 2,373 | 516 | 127 | 80.2% | 5 | 17 | 2 | 16 | 3 | 43 |
| Tiantian Sun | #819 | #77 | 395 | 1,649 | 27 | 54 | 33.3% | 0 | 0 | 0 | 0 | 1 | 1 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Martina Hingis | Tiantian Sun | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1994 | 5–3 | 62.5% | #87 | 1,595 | 0 | 0 | 2002 | 0–1 | 0.0% | #231 | 1,493 | 0 | 0 |
| 1995 | 18–12 | 60.0% | #16 | 1,825 | 0 | 0 | 2003 | 2–7 | 22.2% | #129 | 1,451 | 0 | 0 |
| 1996 | 46–16 | 74.2% | #4 | 2,157 | 0 | 2 | 2004 | 2–9 | 18.2% | #126 | 1,429 | 0 | 0 |
| 1997 | 72–5 | 93.5% | #1 | 2,313 | 3 | 14 | 2005 | 7–6 | 53.8% | #105 | 1,520 | 0 | 0 |
| 1998 | 60–12 | 83.3% | #2 | 2,264 | 4 | 19 | 2006 | 12–12 | 50.0% | #81 | 1,628 | 0 | 1 |
| 1999 | 70–12 | 85.4% | #1 | 2,287 | 5 | 26 | 2007 | 3–15 | 16.7% | #230 | 1,505 | 0 | 1 |
| 2000 | 78–10 | 88.6% | #1 | 2,318 | 5 | 35 | 2008 | 1–4 | 20.0% | #281 | 1,493 | 0 | 1 |
| 2001 | 60–15 | 80.0% | #4 | 2,126 | 5 | 38 | — | — | — | — | — | — | — |
| 2002 | 34–10 | 77.3% | #10 | 2,051 | 5 | 40 | — | — | — | — | — | — | — |
| 2005 | 0–1 | 0.0% | — | 2,021 | 5 | 40 | — | — | — | — | — | — | — |
| 2006 | 53–19 | 73.6% | #7 | 2,018 | 5 | 42 | — | — | — | — | — | — | — |
| 2007 | 20–12 | 62.5% | #19 | 1,858 | 5 | 43 | — | — | — | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Martina Hingis | Tiantian Sun | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1994 | 4 | 2 | 6 | 66.7% | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | 2002 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 10 | 7 | 17 | 58.8% | 7 | 3 | 10 | 70.0% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 2003 | 2 | 7 | 9 | 22.2% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1996 | 19 | 6 | 25 | 76.0% | 11 | 6 | 17 | 64.7% | 3 | 1 | 4 | 75.0% | 13 | 3 | 16 | 81.3% | 2004 | 0 | 6 | 6 | 0.0% | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1997 | 39 | 2 | 41 | 95.1% | 11 | 1 | 12 | 91.7% | 7 | 0 | 7 | 100.0% | 15 | 2 | 17 | 88.2% | 2005 | 7 | 6 | 13 | 53.8% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1998 | 31 | 7 | 38 | 81.6% | 16 | 2 | 18 | 88.9% | 5 | 1 | 6 | 83.3% | 8 | 2 | 10 | 80.0% | 2006 | 10 | 10 | 20 | 50.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1999 | 40 | 6 | 46 | 87.0% | 19 | 2 | 21 | 90.5% | 0 | 1 | 1 | 0.0% | 11 | 3 | 14 | 78.6% | 2007 | 3 | 8 | 11 | 27.3% | 0 | 5 | 5 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 2000 | 43 | 6 | 49 | 87.8% | 12 | 2 | 14 | 85.7% | 8 | 1 | 9 | 88.9% | 15 | 1 | 16 | 93.8% | 2008 | 0 | 3 | 3 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 2001 | 39 | 7 | 46 | 84.8% | 17 | 5 | 22 | 77.3% | 0 | 1 | 1 | 0.0% | 4 | 2 | 6 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2002 | 28 | 8 | 36 | 77.8% | 2 | 1 | 3 | 66.7% | — | — | — | — | 4 | 1 | 5 | 80.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2005 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2006 | 33 | 14 | 47 | 70.2% | 14 | 3 | 17 | 82.4% | 2 | 1 | 3 | 66.7% | 4 | 1 | 5 | 80.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2007 | 13 | 10 | 23 | 56.5% | 1 | 1 | 2 | 50.0% | 2 | 1 | 3 | 66.7% | 4 | 0 | 4 | 100.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 299 | 76 | 375 | 79.7% | 110 | 26 | 136 | 80.9% | 27 | 8 | 35 | 77.1% | 80 | 17 | 97 | 82.5% | Career | 22 | 41 | 63 | 34.9% | 3 | 9 | 12 | 25.0% | 2 | 4 | 6 | 33.3% | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. Detailed serve and return statistics available for 84/104 of Martina Hingis's and 28/56 of Tiantian Sun's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Martina Hingis | Tiantian Sun | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% |
| 2006 | 54/72 | 1.5 | 2.3 | 63.9% | 63.4% | 52.8% | 56.5% | 51.8% | 59.3% | 49.6% | 2003 | 1/9 | 1.0 | 4.0 | 59.4% | 60.5% | 30.8% | 28.6% | 28.6% | 48.4% | 40.0% |
| 2007 | 30/32 | 1.8 | 2.5 | 65.3% | 65.3% | 49.8% | 55.4% | 50.1% | 59.7% | 48.6% | 2006 | 9/24 | 1.1 | 1.2 | 67.2% | 58.1% | 44.5% | 53.0% | 49.3% | 53.8% | 37.5% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2007 | 14/18 | 1.6 | 2.1 | 65.0% | 55.8% | 43.0% | 44.6% | 35.3% | 51.3% | 40.4% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2008 | 4/5 | 1.5 | 3.0 | 65.6% | 55.4% | 41.8% | 51.8% | 30.6% | 51.0% | 36.8% |
| Career | 84/643 | 1.6 | 2.3 | 64.4% | 64.1% | 51.8% | 56.1% | 51.2% | 59.4% | 49.2% | Career | 28/81 | 1.4 | 2.0 | 65.6% | 56.6% | 42.8% | 47.8% | 38.8% | 52.0% | 38.9% |
Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Martina Hingis | Tiantian Sun | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| 1994 | 1596 | 137.2 | — | — | — | — | +29 | — | — | 66.7% | +1.72 | 0–2 | 0–1 | — | +0.60 | 2002 | 1493 | 101.5 | — | — | — | — | — | — | — | 33.3% | -2.00 | 0–1 | — | — | -0.19 |
| 1995 | 1826 | 156.2 | — | — | — | — | -51 | -101 | — | 54.1% | +0.20 | 10–4 (71%) | 4–2 (67%) | 111.3 | -2.22 | 2003 | 1451 | 101.0 | -0.20 | -1.27 | 0.776 | 43.9% | +17 | — | — | 22.2% | -1.67 | 0–2 | 1–2 (33%) | — | +0.54 |
| 1996 | 2157 | 176.6 | — | — | — | — | -18 | -319 | -474 | 70.9% | +1.71 | 8–6 (57%) | 3–2 (60%) | 106.0 | -2.29 | 2004 | 1430 | 103.5 | — | — | — | — | -34 | +118 | — | 24.0% | -1.68 | 1–2 (33%) | 1–1 | — | -0.02 |
| 1997 | 2313 | 180.8 | — | — | — | — | -10 | -282 | -433 | 82.8% | +2.49 | 20–4 (83%) | 7–4 (64%) | 109.7 | -0.45 | 2005 | 1520 | 124.6 | — | — | — | — | -19 | — | — | 57.7% | +0.69 | 1–1 | 3–1 (75%) | — | +0.62 |
| 1998 | 2264 | 179.3 | — | — | — | — | +21 | -97 | -263 | 78.0% | +2.11 | 11–7 (61%) | 8–2 (80%) | 99.7 | -2.67 | 2006 | 1629 | 131.4 | -1.14 | -2.98 | 0.811 | 45.8% | -16 | — | — | 52.7% | -0.04 | 2–5 (29%) | — | — | -0.16 |
| 1999 | 2287 | 181.2 | — | — | — | — | +22 | -52 | — | 81.3% | +2.39 | 9–3 (75%) | 9–6 (60%) | 100.4 | -1.79 | 2007 | 1505 | 100.0 | -2.48 | -2.77 | 0.830 | 45.9% | +49 | -23 | — | 20.5% | -2.13 | 1–2 (33%) | 4–1 (80%) | 101.7 | -1.14 |
| 2000 | 2318 | 181.6 | — | — | — | — | +43 | -82 | -242 | 83.9% | +2.67 | 9–5 (64%) | 5–4 (56%) | 98.2 | -3.02 | 2008 | 1494 | 101.6 | -1.21 | -2.08 | 0.750 | 43.9% | +30 | — | — | 30.8% | -1.62 | 1–2 (33%) | 2–3 (40%) | 98.7 | +0.02 |
| 2001 | 2127 | 173.7 | — | — | — | — | +111 | +135 | — | 77.2% | +2.15 | 9–5 (64%) | 7–2 (78%) | 99.1 | -1.01 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2002 | 2051 | 167.3 | — | — | — | — | +75 | +179 | — | 74.0% | +1.87 | 5–3 (63%) | 2–1 (67%) | 99.3 | -0.76 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2005 | 2022 | 100.7 | — | — | — | — | — | — | — | 33.3% | -1.00 | 0–1 | — | — | -0.01 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2006 | 2019 | 166.1 | +3.76 | +5.53 | 1.218 | 54.3% | +7 | +209 | -3 | 71.3% | +1.62 | 8–10 (44%) | 6–3 (67%) | 96.4 | -3.22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2007 | 1859 | 147.6 | +3.39 | +4.14 | 1.205 | 54.0% | +31 | — | +137 | 63.5% | +1.15 | 3–7 (30%) | 2–2 (50%) | 91.3 | +1.36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 2373 | 179.5 | +3.63 | +5.03 | 1.214 | 54.2% | +28 | -50 | -259 | 75.7% | +1.99 | 92–57 (62%) | 53–29 (65%) | 103.7 | -2.41 | Career | 1650 | 117.9 | -1.79 | -2.69 | 0.810 | 45.5% | 0 | +30 | — | 37.4% | -0.93 | 6–15 (29%) | 11–8 (58%) | 98.4 | -0.41 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Lindsay Davenport | 11 | 14 | 25 | Mar 11, 2006 | H2H |
| Venus Williams | 11 | 9 | 20 | May 20, 2006 | H2H |
| Monica Seles | 15 | 5 | 20 | Sep 3, 2002 | H2H |
| Arantxa Sanchez-Vicario | 17 | 2 | 19 | Oct 10, 2002 | H2H |
| Sandrine Testud | 16 | 0 | 16 | Jan 11, 2002 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Virginie Razzano | 0 | 3 | 3 | Feb 20, 2008 | H2H |
| Gisela Dulko | 0 | 3 | 3 | Aug 8, 2007 | H2H |
| Victoria Azarenka | 1 | 1 | 2 | Apr 17, 2008 | H2H |
| Anastasia Rodionova | 1 | 1 | 2 | Mar 6, 2008 | H2H |
| Martina Hingis | 0 | 2 | 2 | Sep 20, 2007 | H2H |