Weaver "nicked" his oblique, according to head coach Jonathan Gannon, and did not practice Monday, Bo Brack of GoPHNX.com reports.

EDGE Analysis

Weaver's injury comes at an inopportune time, as the 23-year-old was able to make the 53-man roster despite going undrafted out of Colorado. Likely aiding his inclusion on the active roster was the five-game suspension of Zay Jones for violating the NFL's personal conduct policy. Any missed time for Weaver could be lost opportunity with Jones on the sidelines. However, Weaver will work to get back on the field sometime this week ahead of the team's season opener Sunday against the Bills.