That is it from us at BBC Sportsday. But over in Sochi we have Lizzy Yarnold just one run away from winning Winter Olympic gold in the skeleton bobsleigh.

The Great Britain slider is leading by a long way after three runs and you can watch the climax live on BBC One, on the BBC Sport website and follow live text commentary here.

It could be a moment to savour - don't miss it.

Rob Collyer:, external Slight poke by Wenger returns a wild statement from Jose. Which one is starting to crack?

Snr. Goofy:, external Why are people acting like Wenger didn't provoke that response?!

Fergie's Wristwatch:, external Mourinho over the top there. This isn't mind games anymore, it now name-calling. This is worse than Benitez - Ferguson. FACT

AVFC:, external All the hate for Mourinho are from bitter fans jealous that he isn't their manager. Great to have him back in the prem.

Fisuh Hailu:, external Mourinho's comments will be appreciated by some of Arsenal fans. They don't dare to say it but most of them feel the failure. Mourinho will attack everyone around top 4. That is his second choice of play beside of parking the bus.

Aynsley Gray:, external I have a slight feeling Jose might backtrack over those comments, claiming he didn't actually mean what everyone heard.

Image source, AP

Twice Olympic 100 metres champion Shelly-Ann Fraser-Pryce will run in this year's Commonwealth Games.

The Jamaican, who won gold medals in the 100m, 200m and 4x100m relay at last year's world championships in Moscow, is undecided on which events she will contest in Glasgow.

AFC Bournemouth:, external A pitch inspection is planned for 7.30am tomorrow morning ahead of #AFCBvBUR.

Sheffield Wednesday's Jose Semedo misses the FA Cup fifth-round match against former club Charlton after breaking a leg in the defeat by Wigan.

Striker Leon Best and defender Sam Hutchinson, signed on loan from Blackburn and Chelsea, are eligible.

Charlton goalkeeper Ben Hamer could return from an ankle injury but left-back Rhoys Wiggins is still a doubt with a hamstring problem.

Defenders Chris Solly and Leon Cort are still out with knee injuries.

Earlier today, our friends at a Question of Sport asked Since Tiger Woods won his last one in 2008, seven Americans have won a major - who are they?

The answers are Keegan Bradley, Stewart Cink, Jason Dufner, Lucas Glover, Phil Mickelson, Webb Simpson & Bubba Watson.

Daniel Thompson on Facebook: That's too far. Show some respect to the man who single handedly brought football into a new age with the many different changes he brought to arsenal.

Titus Kigame: Am an arsenal fan this is 100% correct! in Wenger we trust!!

James Grogan: Until Jose has managed to get a team to go a whole season unbeaten, that remark rings hollow.

Paul Cunningham: Showing total disrespect to a fellow manager......he needs to learn some manners......whether he be right or wrong it's just not professional, needs to concentrate on his own team.

Image source, Reuters

Cardiff are waiting for confirmation that on-loan winger Wilfried Zaha, an unused substitute in Manchester United's third-round defeat, is eligible to face Wigan in the FA Cup.

Kenwyne Jones and Fabio are cup-tied, having played for Stoke and Manchester United respectively in previous rounds.

Goalkeeper Lee Nicholls may come in for holders Wigan, but top-scorer Nick Powell is likely to be missing again.

Midfielder James McArthur has been ruled out with a virus.

Omar Hakim:, external I think I prefer mind games than boring robot-like press releases every week. Stop complaining this is entertainment!

Luke Darmanin:, external Wenger has too much class to be moved by Mourinho's sad comments. It's clear that Jose has been riled by Wenger's jibe.

Karel Deprez:, external Although I'm a silent admirer of Wenger and Arsenal's play to-date, he hasn't been himself. He initiated this. Tough luck.

Toronto FC are set to announce the loan signing of Brazil goalkeeper Julio Cesar from English second tier side Queens Park Rangers.

Cesar will be another high-profile signing for Toronto, who have also secured Tottenham Hotspur striker Jermain Defoe and U.S. international Michael Bradley from AS Roma.

Toronto also signed Bradley Orr on loan from Blackburn Rovers.

Former international winger Ljubinko Drulovic is named Serbia's acting coach and will be in charge for the friendly against Ireland in Dublin on 5 March.

"The Serbian Football Association (FSS) has appointed Drulovic as acting coach until a permanent one is named, most probably in late April or early May," the national association said.

Great Britain's Lizzy Yarnold breaks the track record in heat three of the skeleton bob in Sochi.

Coverage continues on the BBC website.

Paraprosdokian:, external Jose Mourinho is like a hyena, a cursorial hunter; chases his prey to great lengths and taunts them.

Nick Donaldson:, external In Mourinho's favour, it was a response to an attempt by Wenger to unsettle him. However, it was still frankly nasty.

Austin Nkem:, external If you can't stand the heat, get out of the kitchen. Wenger only has himself to blame. He started the fear of failure jibe.

Image source, PA

Heavyweight boxer Tyson Fury has weighed in at 19 stone 8lbs ahead of his non-title fight against Joey Abell at the Copper Box Arena in London.

Also on the bill is fellow British heavyweight Dereck Chisora who weighed in at exactly 17 stone for his bout with American Kevin Johnson on Saturday.

BBC Solent Sport:, external Hampshire set to announce signing of [Australia all-rounder] Glenn Maxwell in next few days for #t20Blast 2014. Will fill in in other comps if required.

Jose Mourinho has called Arsene Wenger "a specialist in failure". What do you think of that remark? Please keep your views coming in to #bbcsportsday and the BBC Sport Facebook, external page.

Will Crosby:, external Mourinho's comment just shows a complete lack of respect. He's making himself very unlikeable to the neutral.

Kieran Milward:, external That's right Mourinho and Wenger. Keep arguing and Liverpool will sneak in the back door.. wishful thinking.

Mark Collins:, external Wenger is class. Mourinho classless.

Darya Domracheva of Belarus has won the 15km individual race, her second biathlon gold at Sochi Olympics.

Live text commentary of today's action continues on the BBC website.

BBC Radio 5 live

Saturday's match at the Stadium of Light will be the 61st meeting between Sunderland and Southampton, with the Saints recording 23 wins to Sunderland's 22. There will be live commentary in 5 live Sport from midday. Conor McNamara will be in the commentary box with summaries from former Scotland international Pat Nevin.

Looking ahead to the weekend's FA Cup fifth round matches now and Sunderland defender Wes Brown will serve the first game of a two-match ban following his red card against Hull.

Striker Steven Fletcher, defender Carlos Cuellar and goalkeeper Keiren Westwood are all still sidelined.

Saints have no new injury concerns after Tuesday's 1-0 win over Hull. Defender Dejan Lovren and midfielder Gaston Ramirez remain out after suffering ankle ligament damage in January's league draw with Sunderland.