A host of Premier League clubs are tracking Maribor duo Petar Stojanovic and Luka Zahovic, Sky Sports understands.
Fiorentina goalkeeper Norberto Neto has no interest in joining Juventus and remains in contract extension talks.
St Johnstone have agreed a deal to sign QPR midfielder Michael Doughty on loan.
The 20-year-old arrived in Scotland on Tuesday morning and could feature in Wednesday night's Clydesdale Bank Premier League clash against Aberdeen at McDiarmid Park.
Saints manager Steve Lomas said: "We have taken young Michael Doughty from QPR. They have kindly let us have Michael.
"Michael's a very silky midfielder who is good on the ball and can play in various positions across the middle."
Doughty has made one first-team appearance for QPR off the bench but has added first-team experience from loan spells at Aldershot and Crawley. He signed a three-year deal with QPR in August.