Venus Williams vs Sofia Kenin Prediction, Best Bets & Odds for US Open
By Sascha Paruk in Tennis
Published:
- Sofia Kenin is good value to to win 2-0 vs 46-year-old Venus Williams
- Williams has lost 15 matches in a row, the last three in straight sets
- See my Kenin vs Williams predictions and best value bets on Aug. 30
An all-American clash awaits at Arthur Ashe Stadium as living legend Venus Williams takes on Sofia Kenin in the Round of 128 at the US Open Women Singles. First serve is tentatively scheduled for 8:40 PM ET but the exact start time will depend on the length of the preceding matches on Arthur Ashe.
An ugly 2-11 during the 2026 season, the 27-year-old Kenin is a long way from her 2020 peak, when she finished the season ranked #4. But the world #110 is still a massive favorite against 46-year-old Williams, who’s lost 15 straight matches while playing an ultra-light schedule.
Williams has lost three in a row (and four of the last five) in straight sets and I fully expect that trend to continue on Sunday against a former top-ten player who’s nearly 20 years her junior.
Williams vs Kenin Prediction & Best Bet: Kenin to Win 2-0 (-203)
My primary betting thesis centers on Kenin’s relative edge in current competitive level, making her the straightforward choice to win this opening-round clash in two sets. Traditional sportsbooks list her outright moneyline at an unplayable -787. Instead, I am targeting the Kalshi exact-score market, where Kenin to win 2-0 trades at 67¢. This translates to roughly -203 in American odds, offering a far more palatable entry point.
Tennis Abstract’s current Elo ratings place Kenin at 1,705.8 overall and 1,664.2 on hard courts. Williams does not appear on that leaderboard because the table includes only players with at least 10 qualifying matches in the previous 52 weeks, which underscores the uncertainty surrounding her current level.
Williams 0-11 record in 2026 includes straight-set defeats at Cincinnati, Toronto, and Washington. Kenin’s 1,705.8 overall Elo and 1,664.2 hard-court Elo are meaningful relative indicators, even though they do not justify treating her as a lock.
The 2026 WTA Singles Race standings reveal an additional activity gap. Kenin holds 320 year-to-date race points and has maintained a highly active schedule, competing in 26 tournaments over the past 52 weeks. Williams sits far behind with just 65 race points.
The straight-sets price remains the value-sensitive part of the wager, not the heavily juiced moneyline.
While Kalshi offers under 18.5 games at an alluring 47¢, I have no official best bet for this secondary markets. There simply isn’t enough of a statistical foundation to handicap it confidently. Don’t force a play when there isn’t data to back it up.
Claim SBD’s exclusive Kalshi promo code before trading on Williams/Kenin.
Kenin vs Williams Odds & Lines (US Open)
Moneyline and game-total lines are Kalshi prices converted to American odds. Game-spread lines are Polymarket prices converted to American odds.
For the latest outright outright tournament-winner odds, bookmark SBD’s US Open tennis odds page.
Career H2H Record
Kenin’s win comes with an asterisk because their long meeting wasn’t on the WTA Tour. The match was a glorified exhibition on the World Team Tennis circuit in 2020. Kenin took the one-set affair 5-1.
One special-rules exhibition-style matchup is not enough to establish a reliable tactical or surface trend for a Grand Slam match, especially when it came during Kenin’s long-gone peak form. But there are enough other variables pointing to a quick Kenin victory to make the straight-sets bet my top pick.
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Managing Editor
Sascha has been working in the sports-betting industry since 2014, and quickly paired his strong writing skills with a burgeoning knowledge of probability and statistics. He holds an undergraduate degree in linguistics and a Juris Doctor from the University of British Columbia.
