Chmura: Finley said he’s having neck surgery on Thursday

After Packers tight end Jermichael Finley suffered a neck injury last month, speculation emerged that the defect that caused him to suffer a spinal cord contusion could require surgery.  Since then, little had been said about the possibility of surgery. On Monday, former Packers tight end Mark Chmura said plenty. Appearing on 540 ESPN Milwaukee…