Brendan Rodgers has once again been linked with a move from Celtic to Leicester.
Rangers earned a 4-0 win overt St. Mirren on Saturday afternoon.
Shaughnessy joined Hearts from Leeds on loan earlier this month.
Ibrox side Glasgow Rangers need another centre-forward in January it seems.
Rangers suffered a 1-0 loss to Aberdeen on Wednesday night at Ibrox.
Morelos has picked up 11 yellow cards in 26 Rangers outings this season.
McAuley started his first match for Rangers since joining in September.
Rodgers has been linked with a move down south to English Championship side Villa.
Celtic eased past St. Johnstone with an excellent 6-0 win away from home.
Rangers were brilliant in the Europa League, beating Rapid Vienna 3-1 at Ibrox, and Steven Gerrard will want to transfer that form to the Premiership.
Leeds United sold Pontus Jansson to Brentford earlier this summer, in one of the most surprising transfer moves of the window so far.
Everton boss Marco Silva is said to be keen on both Wilfried Zaha and Moise Kean.
Tottenham Hotspur reportedly 'consider' a move for the Lyon star.
Liverpool recently secured the services of highly-rated Fulham youngster Harvey Elliott.
Tottenham Hotspur were beaten by Liverpool in the Champions League final in their last competitive match.
Real Madrid are reportedly keen on signing the Tottenham Hotspur star.
Tottenham Hotspur are believed to be weighing up a move for Lyon winger Bertrand Traore.
Tottenham Hotspur have been linked with the South American duo.
Nicolas Pepe looks set to be joining Arsenal this summer.
Aston Villa seem to be closing in on Marvelous Nakamba.