Saskatchewan Roughriders defensive back Weldon Brown will miss the remainder of the season with a torn pectoral muscle.

Brown joins the likes of quarterback Darian Durant, linebacker Shea Emry and receiver Ryan Smith on the 6-game injured list.

In three games this season, the Louisiana Tech product picked up six tackles.

The six-year veteran played three seasons with the Edmonton Eskimos before joining the Roughriders in 2013.

The Roughriders signed veteran defensive back Geoff Tisdale on Tuesday as well as Dan West on Wednesday.

The Roughriders host the B.C. Lions on Wendy's Friday Night Football at 10pm et/7pm pt.