Pittsburgh Steelers running back Rashard Mendenhall has returned to Twitter today, exactly one year since his last tweet. In his first tweet back, Mendenhall merely said, "hello", but in his second tweet he thanked all of his well wishers and added, "My knee has healed wonderfully."
My knee has healed wonderfully, thanks for all the well wishes!
— Rashard Mendenhall (@R_Mendenhall) July 13, 2012
Source: Yardbarker: Pittsburgh Steelers