Seattle Seahawks wide receiver Jake Bobo suffered what head coach Mike Macdonald described as a serious knee injury during a joint practice with the Tennessee Titans. Bobo was carted off the field, and the injury could be long-term, dealing a setback to Seattle’s receiving options.

Macdonald said the team would arrange imaging to establish the full extent of the injury, although early indications were concerning. The report did not specify the exact diagnosis or an expected recovery timetable.