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New Zealand winger Frank Halai will join Premiership side Wasps next season. The 26-year-old, who is nicknamed 'Frank the Tank' in his native country, has one cap for the All Blacks.

"Frank is incredibly strong and powerful, with great pace," said Wasps director of rugby Dai Young. "Being able to attract players of Frank's calibre, in their prime, is a reflection of the upward curve the club is following."

"John Carver set to remain in caretaker charge of NUFC until end of season," tweets the Daily Mail's north east football correspondent Craig Hope., external

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BBC Sport's Simon Stone reports that Manchester United will be charging normal league prices for the FA Cup fourth-round replay with Cambridge United.

"Despite boasting the biggest capacity in the country, United are confident of attracting a sizeable crowd for their first home cup tie of any description this season," he says.

"It means season ticket holders will pay between £28 and £50, with a total of 11,500 concessionary season ticket holders paying either a flat £10 for juniors or a maximum of £20 for seniors.

"Cambridge have been given 9,000 tickets for only the second trip to Old Trafford in their entire history."

We asked you to vote on your favourite FA Cup goal from the weekend and the winner is Carles Gill's sumptuous strike for Aston Villa against Bournemouth on Sunday. The Spaniard attracted 30% of the vote, followed by Arsenal's Tomas Rosicky with 28% and Jon Stead of Bradford with 24%.

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Real Madrid have signed midfielder Lucas Silva from Brazilian club Cruzeiro on a long-term contract for a reported fee of £9.7m.

The Brazil under-21 international has signed a contract keeping him with the European champions until June 2020.

Champions Liverpool Ladies will host newcomers Sunderland in the opening game of the Women's Super League 2015.

The Reds retained their title by finishing above Chelsea on goal difference, while the Lady Black Cats finished top of the second tier by two points to secure promotion. They will meet on Wednesday, 25 March, with the remaining opening round of WSL fixtures scheduled through the week.

Amid the FA Cup chaos at Stamford Bridge and the Etihad Stadium on Saturday, it was easy to miss that Championship side Blackburn Rovers caused a fourth-round upset of their own by beating nine-man Swansea 3-1 at Ewood Park.

Manager Gary Bowyer told BBC Radio Lancashire: "It should fill them with confidence as they've gone and matched themselves against a top-quality Premier League side, and we're delighted we're through."

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Bath will "embrace" the challenge of facing three-time winners Leinster in the European Champions Cup quarter-finals, says coach Toby Booth.

The West Country club beat Glasgow on Sunday to join Premiership rivals Saracens, Wasps and Northampton in the knock-out stages.

Booth told BBC Somerset: "They'll be very committed at home and very confident, but if we want to become the team we want to be, we need to challenge ourselves against the best."

We've been asking for your favourite sporting tantrum...

Alan Temple:, external Anything involving Antonio Cassano is usually a winner.

Euan Broderick:, external No mention for John McEnroe yet? You cannot be serious!

Chris Armitage:, external Best tantrum has to be George Brett, 1983, The Pine Tar Incident. Absolutely epic meltdown!

We had to look that one up, Chris, but it is a belter...

England captain Kelly Smith she would have "slapped" the on-court interviewer who asked Eugenie Bouchard to twirl after her win in the Australian Open last week.

After describing the described as "arrogance or stupidity", Smith said: "If I was [asked by an interviewer to twirl] I would probably have slapped him around the face or something. It was an insult to women's sport."

Image source, @idriselba

Luther actor Idis Elba tweets:, external Just getting a masterclass from F1 legend Martin Brundle at Spa racetrack.

Derbyshire have re-signed batsman Martin Guptill as their overseas player for the early part of the 2015 season.

The 28-year-old New Zealander played for the club in the 2011 and 2012 seasons and will return for the opening six Championship matches and first three T20 Blast fixtures of next term.

Scunthorpe United have signed goalkeeper Joe Anyon on a deal until the end of the season. The 28-year-old, who was linked with the Iron's League One rivals Crewe last week, was a free agent after leaving Shrewsbury at the end of last season.

Image source, @shanelong7

Southampton striker Shane Long:, external Thanks for all the tweets guys. Feeling a lot better today and am on the mend. Here's to a speedy recovery.

The Irishman is likely to be out of action for several weeks after suffering a suspected broken rib in his side's 3-2 FA Cup defeat by Crystal Palace.

It has just been pointed out to Sportsday that it's also Brendan Rodgers' birthday today, with the Liverpool manager turning 42.

Apologies to the Northern Irishman. We can assure everyone that the person responsible for the oversight is currently packing their belongings into a cardboard box and handing back their security pass.

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The retirement of Juan Roman Riquelme gives us the chance to reprise this observation by his compatriot, former Real Madrid player and general manager Jorge Valdano...

"If we have to travel from point A to point B, everyone would take the six-lane highway and get there as quickly as possible. Everyone, except Riquelme. He would would choose the winding mountain road, that takes six hours, but that fills your eyes with scenes of beautiful landscapes."

Top seed Novak Djokovic has completed the quarter-final line-up with a comfortable 6-4, 7-5, 7-5 victory over Gilles Muller. The Serb will meet Canada's Milos Raonic in the last eight. Get all the reaction here.

Right, the vote for your favourite FA Cup goal of the weekend is now closed. Results coming up shortly...

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Former Argentina playmaker Juan Roman Riquelme has announced his retirement.

The 36-year-old played in Spain for Villarreal and Barcelona before returning to his homeland with Boca Juniors in 2008. He made 51 appearances for his country, scoring 17 goals.

"It's a special day for me," Riquelme said. "Because I have decided to no longer play football."