5:11 PM - Allen Robinson (Det) was evaluated for a concussion in Sunday's win over the Jaguars but was listed as a full participant in Wednesday's practice estimate.

5:30 PM - Allen Robinson (Det) (head) was evaluated for a concussion in the late moments of Sunday's 52-6 win over the Jaguars.

11:57 AM - Allen Robinson (Det) failed to garner a target in Sunday night's 26-23 victory over Houston.

10:41 AM - Allen Robinson (Det) caught his only target for two yards in Sunday's 24-14 win over the Packers.

2:34 PM - Allen Robinson (Det) coach Dan Campbell stated Wednesday that Robinson will take on a heavy load against the Titans on Sunday, Kyle Meinke of MLive.com reports.

12:39 PM - Allen Robinson (Det) Lions signed Robinson off their practice squad Thursday.

4:38 PM - Allen Robinson (Det) Lions elevated Robinson from the practice squad to the active roster Saturday.