Scott Arfield

Greg Taylor fired a low finish beyond Jon McLaughlin shortly after the hour to hand Celtic the lead, before substitute Scott Arfield bent home a brilliant leveller to force additional time.

With a penalty shoot-out on the horizon, Starfelt deflected Calvin Bassey's left-wing cross past Joe Hart to send Rangers to their 53rd Scottish Cup final, where Hearts lie in wait after overcoming Hibernian on Saturday. 

A boisterous atmosphere gave way to a frantic opening at Hampden Park, with Ryan Kent firing over under pressure and Jota heading onto the roof of the net at the other end.

John Lundstram curled against the post as Rangers enjoyed the better of the first half, but their threat faded somewhat after Aaron Ramsey was injured shortly before the break.

Ange Postecoglou's side improved after half time and took the lead after 63 minutes, Taylor spinning on Callum McGregor's inventive shot free-kick before firing into the bottom-right corner.

The Hoops went close to a quickfire second five minutes later when Cameron Carter-Vickers crashed a left-footed shot against the crossbar from a corner.

They were made to pay for that missed opportunity after 78 minutes with Arfield latching onto Kemar Roofe's heavy touch to curl home just four minutes after coming on.

Celtic somehow survived Rangers twice hitting the woodwork in the 110th minute, James Tavernier smashing off the near post and Fashion Sakala diverting the rebound onto the top of the bar.

But Rangers found time for a winner as Bassey's left-wing cutback was diverted into his own net by Starfelt under pressure from Sakala, ending Celtic's treble hopes and booking Rangers' cup final spot.

What does it mean? Rangers continue bid to end cup draught

Rangers have not lifted either of Scotland's two domestic cups since winning the Scottish League Cup in 2011, and Celtic have won the Scottish Cup on six occasions since the Ibrox outfit last did so in 2009.

Their extra-time win means they will appear in May's showpiece event for the 53rd time, where they will look to lift their first domestic cup in over a decade.

Celtic's treble hopes in tatters

Meanwhile, Celtic went into this game looking to keep their hopes of a fifth domestic treble in six seasons alive, after winning the Scottish League Cup in December and establishing a six-point lead at the top of the Scottish Premiership. 

Giovanni van Bronckhorst's men will be delighted with ending the Hoops' dreams of another domestic clean sweep, and could yet win two trophies themselves as they remain in the hunt for the Europa League.

Gers end Postecoglou's derby run

Postecoglou's team looked set for a third successive Old Firm derby win when Taylor fired home the opener, but a stunning Rangers turnaround denied Celtic that feat, and means the Glasgow giants have won two derbies apiece in all competitions this season.

What's next?

Celtic continue their bid to regain the Scottish title at Ross County next Sunday, with Rangers travelling to Motherwell on the same day, looking to capitalise on any slip-up from the leaders.

The 52-year-old returned to management in December, having just fallen short in his attempt to keep Leicester up during a short spell in the hot seat at the end of last season.

Smith takes charge of his first competitive match since the Foxes’ final Premier League game when Charlotte host New York City FC in their MLS opener this weekend.

The former Aston Villa boss beat England great Frank Lampard to the job and more than 60,000 will be at Bank of America Stadium for his first game in the dugout.

“I’d spoken to a few clubs in the UK, mainly Championship clubs,” Smith told the PA news agency.

“None of them felt quite right for me, so it was all about what the next opportunity was going to be.

“When this came about and I got asked if I wanted to join in the process, I just thought it’d be a challenge, it’d be exciting.

“It would get the juices flowing again, so to speak, because it’s something that I’ve not done before, never been out of the UK to coach and I thought it’d be really good challenge.”

View this post on Instagram

A post shared by Charlotte FC (@charlottefc)

Smith joins a club entering their third MLS season, with former Premier League players Ashley Westwood and Scott Arfield among those in Charlotte’s squad.

Leicester fan favourite Christian Fuchs serves as one of his assistants, having retired in North Carolina and joined the coaching staff after skippering the team during their first campaign.

Smith joins them in Charlotte with a determination to help the team grow and improve on last season’s wildcard defeat at the start of the MLS play-offs.

“I think one of my drivers has always been to prove people wrong and try and get to that next level all the time,” the former Norwich, Brentford and Walsall manager said.

“I was fortunate enough to coach Brentford and build a team that Thomas (Frank) eventually took over and ended up getting into the Premier League.

“But also taking Aston Villa to the Premier League, I’m really proud of that because in 2010, 2011, I was coaching at Walsall, the under-14s, and my daughter was sitting on the side of the pitch doing her homework.

“So, you know, it’s been hard work to get where I am.”

Smith’s determination brings hope to Charlotte, who still have room to sprinkle stardust on their side by signing a marquee player over the coming months.

Put to Smith that Jack Grealish, his skipper at Villa, could do with a few starts right now, he laughed and said: “Yeah, I still speak to Jack very regularly.

“He’s just coming back from an injury. But he’s not done bad already at Manchester City and he’ll continue to do so, and England in the Euros.

“But, yes, we’re looking to add some quality into the squad. When I looked at the squad during this process, I just felt that there were areas that we could improve on.”