The Lions signed offensive guard Don Barclay, the team announced Tuesday. They waived offensive tackle Dan Skipper in a corresponding move. Barclay, 28, originally signed with the Packers as an undrafted free agent out of West Virginia in 2012. He played all over the line, playing in 62 games with 24 starts in five seasons. He signed a one-year, $1 million deal to stay in Green Bay in March, but the Packers placed him on injured reserve with a ankle injury out of the preseason.