Smith was carted off the field at Wednesday's practice due to a non-contact right knee injury, Josh Kendall of The Athletic reports.
Moore's injury caused Wednesday's joint session with the Dolphins to be called early, an indication that he could be dealing with a severe issue. A torn ACL or another major knee injury would be a brutal development for the 2021 second-round pick, who has spent training camp mostly working with the second-string offense and is competing to carve out a role on offense behind top wideouts Drake London and Darnell Mooney. If Moore's injury indeed results in a long-term absence, Ray-Ray McCloud will be left with almost no competition for the No. 3 wide receiver spot.