He 's not accustomed to missing practices -- and certainly not games .
By time Johnson signed with the Cardinals on Aug. 17 , he had missed almost three weeks of training camp in addition to OTAs and minicamp .
Johnson 's not accustomed to missing practices -- and certainly not games .
By time Johnson signed with the Cardinals on Aug. 17 , he had missed almost three weeks of training camp in addition to OTAs and minicamp .