Reporter stands by claim that Charles Sly worked at Guyer Institute in 2011

The denials of the Al Jazeera report regarding the alleged use of HGH by Broncos quarterback Peyton Manning include a contention that Charles Sly, who provided the information regarding Manning’s alleged HGH use, didn’t work at the Guyer Institute during 2011, the year in which Manning reportedly obtained HGH through his wife. The reporter from…