theres more......
INDIANAPOLIS – For all the discussion over Peyton Manning’s future with the Indianapolis Colts, the underlying issue is that people close to him don’t believe he’ll resume his career.
The nerves in Manning’s arm are not healing as quickly as hoped and, worse, don’t appear to be progressing at enough of a rate to indicate that he will play again, according to two sources with knowledge of Manning’s rehabilitation from neck surgery. The vertebrae in his neck that were fused have healed as expected and Manning began throwing in December. But he hasn’t shown improvement in velocity on his passes, and the two sources fear he likely never will again.
http://sports.yahoo.com/nfl/news?slug=jc-cole_peyton_manning_colts_neck_surgery_jim_irsay013012