The Boston Globe reports the Patriots are "close" to signing free agent FB Tony Fiammetta. Fiammetta was surprisingly non-tendered by the Cowboys after helping to revive a floundering rushing attack last season, but missed extensive time with an inner-ear issue that was likely related to a concussion. Fiammetta has a long history of concussions. He'd be an excellent lead blocker for the Patriots if he could stay on the field, however.