Latest tennis odds and free bets: Rafael Nadal eyes record Grand Slam

Rafael Nadal will play Daniil Medvedev in Sunday's Australian Open men's final. Ashleigh Barty takes on Danielle Collins in the women's singles final on Saturday. Bart is the huge favourite ahead of the final, while Collins is 4/1 with Paddy Power.

Rafael Nadal is 6/4 favourite to win the Australian Open.

Ashleigh Barty is 1/7 favourite to win the Australian Open. Danielle Collins is 4/1.

Paddy Power offers new customers a chance to get a cash refund on their first sportsbook bet. Paddy's Rewards Club offers a £10 free bet when you place 5 bets of £ 10+.

Betfair offers new customers a £20 free bet when they place £50 worth of bets. Repeat up to 5 times to receive maximum £100.

William Hill offers £40 in free bets for betting £10. Rafael Nadal is aiming for a Grand Slam.

Rafael Nadal is aiming for a Grand Slam. 888 Sport offers bets of £10 or more.

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Establishes time and monetary limits before playing. Only gambles with money they can afford to lose. Never chase their losses.