Former Scotland manager Berti Vogts says none of the Borussia Monchengladbach players will have experienced an atmosphere like the one they'll face at Celtic Park, while former Rangers midfielder Jorg Albertz says the support the Celtic team receives from the fans "gives them wings". (Scottish Sun)
Joey Barton has dropped the biggest hint that his Rangers career is over by erasing all links to the club on Twitter. (Scottish Sun)
Alex McLeish believes Mark Warburton must wipe Joey Barton from his mind even if the controversial midfielder continues to make headlines.(Daily Record)
Scotland fans have taken just four days to snap up their entire 13,700 allocation for the showdown with England at Wembley next month. (Daily Mail)
Read more from today's back pages here.