Bonnyrigg hit for six by Brechin Brechin City completed their Scottish Cup third-round rehabilitation with an emphatic 6-0 thrashing of junior outfit Bonnyrigg Rose in yesterday's replay. After narrowly avoiding an upset in last week's 2-2 draw when Brechin fought back from a two-goal deficit after 58 minutes, the Second Division side ruthlessly swept aside Rose to set up a tie at St Mirren at the beginning of next month. City midfielder Alan Trouten grabbed the match ball with a simple hat-trick within 19 minutes and the hosts" frustrations got the better of them late on after Liam McKenna was sent off for raising his hands to Ewan Moyes. "Bonnyrigg maybe surprised some of our players last week," said Brechin manager Ray McKinnon, "but this time we were fully aware of what we needed to do. We dominated the game from the first minute, we were clinical and professional today. The visitors went ahead after 11 minutes when Kurtis Byrne's deflected free-kick evaded goalkeeper Michael Burgess. Trouten notched the first of his three five minutes later when he angled a drive into the net from the edge of the area before tapping in Derek Carcary's cross in the 19th minute. Trouten then tucked away a rebound after Andy Jackson's shot was blocked by Burgess before the break. Jackson got in on the act in the 53rd minute when he slotted a shot into the unguarded net after Carcary's effort was pushed on to the post by substitute goalkeeper Stevie Ellison. But Carcary notched the goal of the game with a sublime volley from 18 yards that brushed the underside of the bar after Byrne's corner was only partially cleared. "We were just nowhere near it, we were so far off the pace," lamented Rose manager Max Christie. Arbroath enjoyed a comfortable 3-1 win against Inverurie Locos to secure a lucrative fifth round tie against Celtic. Brian Kerr opened the scoring for the hosts in the 36th minute with a long-range strike and Kerr soon set up Derek Holmes for Arbroath's second. Two minutes after the break Steven Doris netted a third from a Holmes pass but, after Neil McLean's dismissal reduced Inverurie to ten men, Neil Gauld scored a spectacular consolation for the visitors at the death. Forfar Atheltic held off a brave comeback from Nairn County to emerge as 3-2 victors at Station Park. Ross Campbell converted Chris Templeman's pass in the 41st minute to put Forfar ahead and Templeman was again the provider when Gavin Swankie doubled their lead nine minutes after half-time. Campbell added his second four minutes later and although goals from Nairn's Connor Gethins and John Cameron set up a nervy finish, Forfar progress to the next round where they will face Ayr United. A home tie against Dundee United is Stranraer's reward after they thrashed nine-man Queen's Park 4-0 at Hampden. Sean Winter's long-range effort put the visitors in front and he headed home a second after Queen's Giuseppe Capuano was sent off. James Brough's 68th-minute dismissal saw the hosts reduced to nine men before Chris Aitken headed Michael Moore's cross for Stranraer's third and Winter completed his hat-trick in the 77th minute from the edge of the box.