Leeds United become a far less attractive proposition to buyers if they are at risk of relegation.
The youngster joined the Scottish Premiership side during the summer transfer window.
The Everton striker scored a hat-trick in the win over Sunderland.
The 21-year-old has fallen out of favour at Leeds United.
Yoan Gouffran has made five appearances for Newcastle United so far this season.
Vadim Vasilyev has put the blame for Falcao's struggles in England down to the clubs rather than the player.
Mark Warburton handed the experienced defender his Glasgow Rangers debut, but it was a decision the boss may have been regretting.
PSG manager Unai Emery has named his 18-man squad for the visit of Arsenal tonight, and there is one very notable omission.
Romelu Lukaku scored a hat-trick as Everton beat Sunderland 3-0 at the Stadium of Light.
Stuart Dallas has dropped out of Leeds United's first-team recently.