It was reported on Monday night, and then confirmed by the Buffalo Bills themselves on Tuesday evening - free agent safety Bob Sanders spent Tuesday afternoon and evening paying a free agent visit to One Bills Drive, spending the majority of his time with defensive coordinator George Edwards.
This was Sanders' second free agent visit of the week, having already visited the Jacksonville Jaguars on Monday. According to Jason La Canfora of NFL.com (via his Twitter account), Sanders is done making free agent visits this week. Beyond the Jaguars and Bills, La Canfora reports that Sanders might consider making another visit or two next week.
If Sanders does plan more visits next week, he'll need to move quickly. BuffaloBills.com reported last night that even though Sanders is free to sign anywhere because he was released by the Indianapolis Colts, he only has until March 3 to do so. Like all other impending free agents, if Sanders remains unsigned before the CBA expiration date of midnight on March 4, he will not be able to sign with a new team until after a new CBA is in place.