TORONTO — The Toronto Argonauts have re-signed their starting left guard Tyler Holmes hours after free agency opened.

They also inked OL Jamal Campbell, Troy Davis and DL Cam Walker.

­Holmes suited up in 18 games with the Toronto Argonauts in 2018, his sixth season in the double blue.

The six-foot-four, 299-poind Ottawa, Ont. native was drafted in the first round (seventh overall) in the 2011 CFL Draft by the Argos and has played his entire CFL career in Toronto.

Holmes was named an East Division All-Star in 2014 and 2016 and has suited up in 94 career games.