Preston's Joe Garner
While he did not confirm anything, he did not deny that they were interested either, which is perhaps telling given that he has not been afraid to distance themselves from reported targets before.
"Right now we're looking at various options," he told the Sunday Post.
Preston boss Grayson has confirmed that Garner has been the subject of an enquiry
Grayson also confirmed that the player's future will be discussed very soon.
"There has been an enquiry from Rangers which we will talk about over the next 24-48 hours," he told the Lancashire Evening Post.
Dorus De Vries
The 35-year-old goalkeeper links up with Brendan Rodgers once again, having previously worked with the Hoops boss at Swansea.
Celtic manager Brendan Rodgers
The side face a Champions League play-off tie as well as league fixtures against Aberdeen and Rangers within the next month, but Davies has suggested that the side is confident.
"The feeling around it [the squad] is really good, upbeat and positive and hopefully that continues as we have a big couple of weeks coming up," he told the club's official website.
The Turkish side had reportedly wanted to sign the right-back, but AMK Spor claims that they have agreed a deal to sign Cruzeiro defender Mayke instead.
"We're not worried that he hasn't mentioned us as contenders," he told the Evening Times.
"We're quietly confident - it's football and nothing is beyond us."