The Arizona Cardinals have suffered a setback as rookie offensive lineman Valentin Senn has been placed on injured reserve due to a neck injury sustained during training camp. This unfortunate turn of events means that Senn's season is effectively over. A UConn product, Senn signed with the Cardinals as an undrafted free agent and was given a guaranteed salary of $234,000, which reflects the team's investment in him as part of their international roster. Due to his international exemption status, the Cardinals cannot simply replace him with another player unless they sign another international player, thus limiting their practice squad options.