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Zheng vs Siniakova Predictions & Tips: Wimbledon 2026

June 29th 2026, 1:41pm, By: Ace

Wimbledon Betting Tips

Day 1 of Wimbledon, and what a massive fortnight we have ahead of us. Centre Court has Sinner and Sabalenka to kick things off, but I want to talk about a match a little further down the order that I think the market has got slightly wrong. Check out Ace's best bet for Day 1 at Wimbledon below and good luck to everyone following!

Betfair

Wimbledon Day 1 Betting Tips

Qinwen Zheng vs Katerina Siniakova

Tuesday June 30, approx. 2am AEST

Katerina Siniakova comes in as favourite here, and in some ways I can kind of understand it. She is an elite doubles player who has shown herself to be more than capable on the grass as both a doubles and singles player. However, her lead-in to this tournament has been a little underwhelming in my opinion. She went out in the first round at Bad Homburg, with what was a shocking final game against Samsonova. Before that she was beaten comfortably by Pegula in Berlin in a match where she couldn't convert when it mattered. She arrives at SW19 having won just one of her last three matches on the surface, and continues to have her knee strapped at times as well. The form lines don’t appear to be particularly strong. 

That isn’t to say that Qinwen Zheng's results in the swing have been spectacular. She lost to Gibson in Nottingham and went out at the quarter-final stage in Bad Homburg. But I watched those matches, and I felt as though the level is trending in the right direction after what has been a disappointing year with form and fitness issues. She is a player whose game perhaps suits grass a little more than the results give her credit. She has also been converting break points at a rate much lower than usual, so any improvements there will go a long way in this one as well.

I'll be backing Zheng at 2.20 for 2 units. I think this is a market just isn’t giving Zheng enough respect.

Zheng to defeat Siniakova

$2.20 (2 units)

Steve is based in Melbourne and has a keen interest in a number of sports, notably Tennis, AFL and NBA. Steve is our Tennis "Ace" as he follows the tour year-round, and has been posting Tennis previews on Twitter/X for over a decade as Australia's leading Tennis sports betting tipster. Steve previously wrote for The Profits and also contributes to The Hub on Betfair.

A physiotherapist by trade, Steve also uses his knowledge in attempts to gain an edge situationally, in addition to his keen interest in the numbers and maths behind betting.

Steve follows the Tennis too closely to have a favourite player, supports Collingwood in the AFL and the Miami Heat in the NBA.

In his spare time he is the Director of Ace Tennis Previews and is also completing a PhD.

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