 Complete the following phrase:  Motleys knees continued to bother him in 1952. While he showed occasional signs of his old form that season, it became clear to the Browns coaching staff that he was no longer in his prime. Motley finished the year with 444 yards of rushing and 4.3 yards per carry, a career low. The Browns finished with an 84 record but still captured the conference title and secured another spot in the 