JASON HORNE-FRANCIS will miss Saturday's Round 3's clash with a hamstring strain.

The powerful midfielder sustained a medial strain in his right hamstring prior to Sunday's game against Richmond .

Medical staff will take a cautious approach to his recovery, after he was unable to get through full training on Tuesday.

Lachie Jones was subbed out of Sunday's game with a corked calf but is recovering well and is likely to be available for Round 3.

Jed McEntee is expected to exit concussion protocols on Friday and should be available for selection, while Ollie Lord is now two weeks post-knee arthroscopy and is progressing positively through the early stages of rehab.

Injury list

Lachie Jones (corked calf) - test
Jed McEntee (concussion) - test
Jason-Horne-Francis (hamstring) - 1 week
Tom McCallum (ankle) - 3-4 weeks
Ollie Lord (knee/tibia) - 6-8 weeks
Hugh Jackson (hip) - 11-13 weeks