Free-agent center Lemuel Jeanpierre visited the Buffalo Bills, a source told ESPN NFL Insider Field Yates.
Jeanpierre, 28, appeared in 53 games and made 11 starts for the Seattle Seahawks from 2011 through 2014.
The Bills have been in search of depth along the interior of their offensive line and claimed former Tennessee Titans center Gabe Ikard off waivers Sunday.
Ikard and veteran Kraig Urbik are the backups to starting center Eric Wood and starting guards Richie Incognito and John Miller.