HITS THE WOODWORKpublished at 17:20 Greenwich Mean Time 22 January 2022
Kelty Hearts 1-0 St Johnstone
Very nearly a second for Kelty!
Substitute Alfie Agyeman rattles the woodwork after a fine turn.
Listen to Sportsound commentary of Alloa v Celtic
Giakoumakis slams in & Abada lashes in second before Sammon pulls one back
Alloa's Niang escapes red for ugly lunge on Ideguchi - he joins McGregor & Abada in going off injured
Kelty knock out holders St Johnstone; Dundee Utd edge past Kilmarnock & Motherwell beat Morton in extra time
Aberdeen, St Mirren & Dundee beat lower-league opposition; Livingston overcome County
Colin Moffat
Kelty Hearts 1-0 St Johnstone
Very nearly a second for Kelty!
Substitute Alfie Agyeman rattles the woodwork after a fine turn.
Kevin van Veen (pen)
Jack Hamilton has been the standout performer today and he dives the right way but van Veen's spot-kick is too powerful and beats the keeper.
Motherwell 0-1 Morton
A push in the box. Kevin van Veen is going to take the spot-kick.
Dylan Levitt
Dundee United are ahead in extra-time.
Dylan Levitt takes a lovely first touch to create space for himself, then lashes home with the left foot.
Alloa Athletic v Celtic (17:30)
The old Recreation Park ground is packed full for the visit of Celtic and home manager Barry Ferguson, the former Rangers captain, can expect some serious serenading this evening.
The League 1 side are winless in six outings, Celtic are unbeaten in 10, winning nine of those.
Robbie Muirhead
Muirhead cuts in off the left-hand side and unleashes a strike with his left foot.
His curling effort nestles in the corner and it was the last kick of the first period of extra-time.
Another shock on the cards?!
Ciaran Mulcahy
The Bankies are in front after an almighty goalmouth scramble.
FT: Arbroath 3-0 Darvel
Kenny Crawford
BBC Sport Scotland at Gayfield
A big thumbs up from the Red Lichties striker Jack Hamilton.
Kallum Higginbotham
Wow!
Kelty find energy from somewhere to break forward and Kallum Higginbotham is through one on one.
The ex-Motherwell man bides his time before rifling an accomplished finish past Zander Clark.
The Scottish Cup holders are in a world of trouble.
Motherwell 0-0 Morton
Motherwell are being frequently reduced to trying their luck from distance as Morton stand resolute in the face of their more intricate attacks.
A looping cross nearly catches Jack Hamilton out at his near post but the impressive visiting goalie is equal to it.
Clydebank 2-2 Annan Athletic
The late kick-off at Holm Park is going the distance.
Alloa Athletic v Celtic (17:30)
Alloa Athletic: Hutton, Graham, Dornan, Taggart, Church, King, Howie, Cawley, Niang, Boyd, Sammon.
Substitutes: Burt, Robertson, Trouten, O'Donnell, Armour, Scougall, Armstrong.
Celtic: Hart, Ralston, Welsh, Starfelt, Scales, McGregor, Ideguchi, Abada, Rogic, Maeda, Giakoumakis.
Substitutes: Bain, Jullien, Taylor, Bitton, McCarthy, Jota, Hatate, Forrest, Juranovic.
Kilmarnock 1-1 Dundee United
We've had chances galore so far in extra-time at Rugby Park.
This time it's Kilmarnock who threaten with Kyle Lafferty forcing a save, though Benjamin Siegrist always looked comfortable.
Kelty Hearts 0-0 St Johnstone
What an effort!
Ali Crawford bends a free-kick over the Kelty wall before seeing his strike dip and crash off the bar.
So unlucky.
Peterhead 2-2 East Kilbride
The Lowland League side are doing themselves proud at Balmoor.
Kilmarnock 1-1 Dundee United
Early chances in extra-time for Tony Watt.
First, he collects the ball in space inside the box. However the Dundee United striker blasts it over when he perhaps had time to take a touch to set himself first.
The second opportunity he rifles a low shot which is well saved.
Two very late goals from Poplatnik and Connolly add some gloss for the visitors.
A Leigh Griffiths penalty is enough to get the Dark Blues into the next round.
It's Livingston who win the all-Premiership tie, thanks to Ayo Obileye's first-half penalty.
A nervous second half for Livi after Ross County improved and created three very scorable chances and the Highlanders will have a frustrating journey north.
Ayo Obileye (left) got the vital goal in West Lothian
Motherwell 0-0 Morton
Extra time is coming at Fir Park after neither side managed to find a goal in regular time.
Motherwell have had an excess of chances this afternoon but few of them have been clear-cut goalscoring opportunities.
A late Kevin van Veen run in behind saw him go one-on-one with Jack Hamilton but he was denied a winner.
Van Veen had the game's best chance late on