Greenlaw has groin injury

Niners LB Dre Greenlaw left Sunday's win over the Lions just before halftime with a groin injury and did not return. Azeez Al-Shaair got a playing-time boost, spending 78% of the snaps on the field in all. He'd be in play for deeper IDP leagues should Greenlaw miss further time. We'll keep an eye out this work for more details on the injury.