Ange Postecoglou admits Celtic face title 'challenge' after Scottish Cup defeat to Rangers

Celtic manager Ange Postecoglou has conceded his team now face a “challenge” to ensure their haemorraging of a treble tilt courtesy of their Scottish Cup semi-final derby loss doesn’t bleed over into their quest for the title.

Celtic at times seemed inhibited and out-of-sorts in going down 2-1 in extra-time to a Rangers many had wrongly assumed could be there for the taking following their requirement to push themselves to the max over two hours to progress to the Europa League last four on Thursday evening.

And Postecoglou didn’t disagree afterwards that the letdown of a first defeat at Hampden in 18 ties for the club and a first domestic loss in seven months and 34 games will demand Celtic show the backbone that has allowed them to establish a six-point lead in the cinch Premiership, despite losing three of their first six games. The first of the five post-split fixtures that will take them to Dingwall next Sunday now becomes a monumental encounter on that front.

"We have had to be resilient all year and this is another challenge for us,” said the Celtic manager. “We are disappointed we didn't get to another final, we are disappointed for our fans. But irrespective of what happened today we have five games to concentrate on winning the league, starting next week. We need to make sure that we use this disappointment to fuel our endeavours in this next series of games.”

The Australian sought to sidestep the surprise inability to capitalise in extra-time on the fact that Rangers had come right off a similarly punishing shift in contrast to Celtic having a full nine days to prepare for the two clubs’ Hampden showdown.

“I wouldn't make too much of that stuff,” he said, Celtic appearing to lose heart after a Carl Starfelt