Gannon has taken over the role vacated after Mark Cooper's sacking on Monday, just two months after he replaced Darren Ferguson has manager at London Road.
"It is a fantastic opportunity and I am excited," Gannon told the official Posh website.
Gannon has taken over the role vacated after Mark Cooper's sacking on Monday, just two months after he replaced Darren Ferguson has manager at London Road.
"It is a fantastic opportunity and I am excited," Gannon told the official Posh website.
