Darvel pulled off the shock of the fourth round by knocking out Aberdeen last month and their reward is a home tie with Falkirk on Monday.

You can watch that match live on BBC Scotland and BBC iPlayer.

Image source, SNS

Dundee United sporting director Tony Asghar joined BBC Radio Scotland's Sportsound pre-match and addressed Tony Watt's January loan move to St Mirren.

"Firstly, I think any player that signs for the club, especially of a level of Tony Watt, wants to play regularly," said Asghar.

"I think [Dundee United head coach] Liam Fox was quite clear that any player in his team has to understand that the needs of the club are bigger than the needs of one player.

"Tony wasn't happy with that, the different system we’re playing. Steven Fletcher came in and took the number nine jersey and Tony wasn't going to get the playing time he wanted, so Tony wanted to go and play football regularly and myself, the board, the head coach decided the best thing for him to do was to go and do that.

“We were trying to get another striker in but myself and the head coach are quite happy with what we've got. Fans might look at it and say we’re short.

"We’ve not scored enough goals but to sign another player that isn’t of the quality we need, we don't believe is right. The January window is a slim market place."

Image source, SNS

Motherwell manager Stevie Hammell makes three changes at half-time in search of a huge repsonse.

Riku Danzaki, John Obika and Stephen O'Donnell depart for Stuart McKinstry, Oliver Crankshaw and Max Johsnton.

Jane Lewis
BBC Sport Scotland at the Tony Macaroni Arena

Ayo Obileye must be wondering what he has to do to score in this one. He's been such a threat in the box at set plays and has come close THREE times in the opening half.

As for the visitors, they'll take heart from their first-half display as they've threatened at times, much to the annoyance of the home fans, but they've not finished off their chances well at all and that will surely be a frustration for their boss Billy Dodds.

At Somerset Park, Ayr and Elgin have got the Scottish Cup ties going again. Matches are resuming across the country.

Scottish League 1

Airdrieonians 2-0 Dunfermline

Scottish League 2

Albion Rovers 0-1 East Fife

Dumbarton 1-0 Annan

Forfar 1-1 Stenhousemuir

Stranraer 0-0 Bonnyrigg Rose

If things stay the same, Motherwell manager Steven Hammell will have a 25% win record as Fir Park boss. That's the poorest since Jim Gannon in 2009.

Add in the Steelmen haven't won at home since August or at all in the league since October, this is a colossal 45 minutes for the Lanarkshire side.

Image source, SNS

Tyrone Smith
BBC Scotland at Tannadice

Misplaced passes and a lack of composure all round has been the story of a very disappointing first half. Kilmarnock did start to grow into the game, and finished the half the stronger - but in truth both managers will be hoping for much better after the break.

Image source, SNS

It's all going horribly wrong for Stevie Hammell's crew.

Jamie Gullan slotted down the middle from the penalty spot after Callum Slattery was penalised for a handball.

Sam Stanton then nicked the ball from the slippery palms of Liam Kelly to double the Championship side's advantage not long before the break.

What does Motherwell manager Stevie Hammell do, and say, during the interval?

Image source, SNS

A tetchy first-half in West Lothian with nothing to separate the two sides.

Livingston have had slightly the better of it, looking particularly threatening at set pieces. The closest they've come was a Steven Bradley free-kick, which Mark Ridgers had to tip around the post.

Bruce Anderson was replaced after 13 minutes, in a significant blow for Livingston. The energetic striker has six goals this season and David Martindale will hope it's not a bad injury.

Image source, SNS

Well, that was a really disappointing first half. There have been fleeting moments of skill, most notably down the right wings from United's Mathew Cudjoe and Killie's Danny Armstrong.

But far, far too many errors...and only one attempt even close to being on target. The second half has to be better.

Image source, SNS

At last, 39 minutes into the match at Tannadice, we have a shot (probably) on target. Rory McKenzie cuts in from the left touchline and makes for goal before unleashing a low drive from 25 yards that has United goalkeeper Mark Birighitti darting to his right to save, although the ball may have been going wide.

Kilmarnock seem to have drawn some confidence from that and the big striker Kyle Vassell goes on a mazy run through four United players and drills a shot a few feet wide of the post.

Elgin City have a surprise lead at the break through Kane Hester.

Image source, SNS

George Oakley's double has edged Morton into the lead at half-time after Grant Savoury's opener for the visitors.

Image source, SNS

Livingston go close! A free-kick is chipped in, Ayo Obileye heads on and it takes a deflection before being cleared off the line.

It comes back to the centre-half but he drills it wide from close range.

Tyrone Smith
BBC Scotland at Tannadice

Kilmarnock are starting to step things up a bit at Tannadice. They are enjoying a lot more possession now, and just beginning to pull the United rearguard about a bit.

Image source, SNS

Couple of chances for either side. Cristian Montano has the first for the hosts, driving harmlessly wide from 25 yards.

Inverness respond with a Daniel Mackay effort, but he too drags his shot past the post.