Sloane Stephens vs Janice Tjen Prediction & Picks - WTA Guadalajara
WTA - WTA Guadalajara
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by Lou Aguila in Tennis Picks
Listed at +157 on the moneyline, Sloane Stephens targets an upset win over the struggling Janice Tjen in the second round of the 2026 Guadalajara Open.
Current Form:
Janice Tjen hurdled her first assignment in Guadalajara, taking down Darja Vidmanova 7-6, 6-2. Tjen, who lost to Mirra Andreeva 2-6, 2-6 in the first round of the 2026 US Open, is 2-2 in her last four matches.
Sloane Stephens fended off a spirited challenge from Carole Monnet 6-4, 7-6. Stephens, a former US Open champion, has won 2 of her last 3 matches. She also reached the second round of the 2026 US Open after upsetting Clara Tauson in straight sets before losing to Marta Kostyuk in straight sets.
The Matchup: Tjen gets a chance to play Stephens for the first time.
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Sloane Stephens vs Janice Tjen Form
Sloane Stephens and Janice Tjen Latest Matches
4/6 (67%)
2/6 (33%)
Sep 14, 2026 - WTA Guadalajara
Sep 2, 2026 - WTA US Open
Aug 31, 2026 - WTA US Open
Aug 18, 2026 - WTA Cincinnati Open
Aug 16, 2026 - WTA Cincinnati Open
Aug 14, 2026 - WTA Cincinnati Open
3/6 (50%)
3/6 (50%)
Sep 13, 2026 - WTA Guadalajara
Sep 1, 2026 - WTA US Open
Aug 25, 2026 - WTA Monterrey Open
Aug 24, 2026 - WTA Monterrey Open
Aug 18, 2026 - WTA Cincinnati Open
Aug 16, 2026 - WTA Cincinnati Open
Sloane Stephens - Janice Tjen Key Points
- Janice Tjen is 13-14 on hard courts in 2026.
- Janice Tjen is 9-4 against players outside the top 100.
- Sloane Stephens is 12-11 on hard courts in 2026.
- Sloane Stephens is 7-11 vs. top-100 players
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Our Sloane Stephens vs Janice Tjen Prediction
Key Stats: Sloane Stephens is converting 47 percent of breakpoints on hard courts in 2026. Janice Tjen is winning 65.1 percent of her first serves but is converting only 35.6 percent of breakpoints in hard-court matches in 2026.
What to Expect: Stephens gets another opportunity to score a top-100 win in this matchup with Tjen, who has been erratic this year. Stephens might no longer be a top-10 caliber player, but she’s still getting solid results on the tour, especially in the past few weeks, as she picked up a bunch of wins on hard courts.
Stephens is worth a gamble at +157. She already defeated Clara Tauson at the US Open. Why not take advantage of another struggling top-100 player in Guadalajara?
Fearless Forecast: Sloane Stephens wins 3-6, 6-4, 6-3
Our betting prediction for Sloane Stephens vs. Janice Tjen: Sloane Stephens wins
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All tips are fully researched and given in good faith, but profits cannot be guaranteed.
