'The Bills brought in wide receiver Anquan Bolding for a pre-camp visit on Monday but left Buffalo without signing a contact. The Bills brass of head coach Sean McDermott and general manager Brandon Beane were asked for the update. McDermott said the process takes time on "both ends" while Beane only commented it was a nice visit. Boldin is seemingly only mulling over an offer from Buffalo, so the situation seems like the 36-year-old is deciding between Buffalo and retirement.'