Arsenal stay fourth in the Injury League table, but the Gunners have lost another defender for their troubles.
Arsenal are still fourth with six players out injured.
Santi Cazorla (ankle), Calum Chambers (hip) and Danny Welbeck (groin) were already out of action, missing the Brighton clash, while Mesut Ozil’s inflamed knee might not heal in time for Saturday.
Laurent Koscielny’s ongoing Achilles issue could also see him miss the Watford game, and now Shkodran Mustafi joins him on the treatment table.
Everton stay top of the Injury League table with seven players sidelined while Southampton remain bottom.
Here’s how the rest of the top-four looks:
Barkley, Ross – Hamstring Strain
Bolasie, Yannick – ACL Injury
Coleman, Seamus – Double Leg Fracture
Funes Mori, Ramiro – Knee Cartilage Surgery
Jagielka, Phil – Hamstring Strain
Keane, Michael – Foot Laceration
McCarthy, James – Knee Injury
Cathcart, Craig – Knee Surgery
Chalobah, Nathaniel – Knee Injury
Hoban, Tom – ACL Injury
Kaboul, Younès – Hamstring Strain
Prödl, Sebastian – Hamstring Injury
Success, Isaac – Knee Injury
Ireland, Stephen – Broken Leg
Martins Indi, Bruno – Groin Injury
Allen, Joe – Head Injury
Shawcross, Ryan – Back Injury
Cazorla, Santi – Plantaris Injury
Chambers, Calum – Hip Injury
Koscielny, Laurent – Achilles Injury
Mustafi, Shkodran – Quadriceps Strain
Ozil, Mesut – Knee Inflammation
Welbeck, Danny – Groin Strain