TITANS INK SPAWN OF MORTENSEN. In a story fittingly reported by someone other than ESPN, the Titans have signed Chris Mortensen’s son, quarterback Alex Mortensen, who will undoubtedly be beaten out for a practice squad gig by Jay Glazer’s daughter, Adam Schefter’s dog and Internet Reports III. Had only the Titans held onto Chris Simms, they could have had the offspring of everyone ruining football on TV. [PFT]