The injury-hit Western Bulldogs will on Monday find out the results of scans to injured midfielders Tom Liberatore and Jack Macrae, and whether the pair will be available come finals.

Liberatore limped off the ground midway through the second quarter against Geelong with a left ankle syndesmosis injury after his leg was caught under a tackle by Cats speedster Steven Motlop.

The 24-year-old had ice applied to the injury following the club doctor's initial assessment and required a protective moon boot and crutches for the rest of the night.

The ankle syndesmosis is the joint between the tibia and fibula bones.

Macrae, meanwhile, reached for his right hamstring straight after being brought to ground in a tackle by Motlop.

The 21-year-old was assessed late in the third term and performed a few tests during the three-quarter time break, but did not reappear.

The Bulldogs made five forced changes for last Friday night's clash, with Matthew Boyd (Achilles), Dale Morris (hamstring), Matt Suckling (Achilles), Mitch Wallis (broken leg) and Jack Redpath (knee reconstruction) all casualties in the loss to St Kilda in round 18.