Reference

Tennis Betting Lines on draftk

carries moneylines, set spreads, and game totals across Grand Slam draws, ATP, and WTA events — all in one spot. Access is subject to state law and available in eligible states.

Moneyline OddsSet Spread BettingGame TotalsLive In-Match LinesMajor Tour Events
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HOW WE RUN IT

Fairness and Accuracy in Tennis Lines

We keep our tennis lines honest and our settlement policies clear. Here is what you can expect from the way we operate these markets.

Market Integrity

Our tennis odds are derived from live market feeds, so the moneyline you see reflects real movement — not a static board that goes stale between games.

Retirement Rules Published

We publish our retirement and walkover settlement rules before each major tournament so you know exactly what happens if a player withdraws mid-set.

Line History on Account

Every settled tennis bet in your account history shows the line at the moment you placed it, making it easy to verify the odds and the outcome side by side.

State Eligibility Disclosure

Tennis betting availability depends on state law. We display which markets are open in your eligible state before you reach the wager confirmation screen.

HELP WHILE BETTING

Support for Your Tennis Bets

Questions can come up mid-match. Here are the fastest ways to reach us while a tennis line is live.

Live Chat Open live chat from your account dashboard to ask about a specific tennis line, a set spread rule, or why a line moved before match start.
Account Wallet Help If your tennis bet settlement looks off, head to your account wallet history tab — each wager shows the line at time of placement and the result.
Email Support For detailed questions about voided tennis matches or mid-match retirement rules, send us a message and our team will reply with the specific settlement policy.
draftk How Our Tennis Lines Are Built

How Our Tennis Lines Are Built

Our tennis sportsbook posts moneylines for singles matches on the ATP and WTA tours, plus the four Grand Slams. Set spreads let you back a favorite giving sets or take an underdog with a cushion. Game totals — over/under on combined games in a match — are available for most marquee matchups. In-play lines update as the match progresses, so the odds

you see reflect current serve percentages and break-point counts. Players in Houston can pull up a live Wimbledon semifinal line the same way they'd check an NFL point spread. Lines are posted on our sportsbook tab and update whenever the market moves.

Tennis Betting Glossary

New to tennis lines? These are the terms that come up most often when you are placing a wager on a match.

What is a tennis moneyline?

A moneyline is a straight bet on which player wins the match. No spread involved — pick the winner and the payout scales with the posted American-format odds.

What does set spread mean in tennis betting?

Set spread is a handicap applied to the number of sets. A -1.5 set spread means your pick must win by at least two sets; +1.5 means they can lose one set and still cover.

What is a game total in tennis?

A game total is an over/under wager on the combined games played in a match. If the total is 22.5, you bet whether the match ends with more or fewer than 23 combined games.

What is an in-play or live tennis line?

An in-play line is a wager placed while the match is ongoing. Odds shift after every game or set break, reflecting current serve momentum and the live match score.

What happens to my bet if a player retires?

Settlement rules for retirements vary. On draftk, bets on a match where a player retires before completion are settled per our published retirement policy shown in account help.

What does 'juice' or 'vig' mean on a tennis line?

Juice is the sportsbook's margin built into the odds. A -110 line on both sides of a total means you risk $110 to win $100 — that gap is the vig.

Your Tennis Betting Line Questions

Here are the questions we hear most often about how our tennis markets work, from line posting times to how results get settled in your account.

We post initial Grand Slam moneylines and set spreads as soon as the draw is released. Lines for daily match order come up once the schedule is confirmed by the tournament.

Yes. Our sportsbook lets you add a set spread and a game total from the same match to your bet slip independently. Each wager is settled separately based on its own market outcome.

Live lines refresh after each game. A break of serve, a tiebreak, or a momentum shift will move the moneyline in real time. The updated odds are shown before you confirm any live wager.

We carry select player props on featured matches — such as number of aces, double faults, or whether a specific set goes to a tiebreak. Availability varies by match and tour event.

Settlement posts to your account wallet once the official match result is confirmed. For completed matches you can typically see the result reflected in your wallet the same day.

Availability depends on state law and which states are currently eligible on draftk. Check the sportsbook tab after logging in — it shows the markets open in your state.
Reference

Tennis Betting Lines

Service availability depends on eligible states and local law. US online casino and sportsbook access is licensed state by state, so check your state's rules before opening an account. 21+ where applicable.

Access may be available only in states where local law permits.

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