Keep updated on all the latest injuries and roster moves with TSN's daily Hash Marks from our reporters across the Canadian Football League.

Calgary Stampeders

Kicker Rene Paredes has a sore groin, but is expected to play Monday against the Toronto Argonauts. Rob Maver did all the kicking duties, including kick-offs and field goals, during Stamps' practice on Saturday.

Saskatchewan Roughriders

According to the Montreal Gazette's Herb Zurkowsky, former Alouettes CB Geoff Tisdale will be joining the Saskatchewan Roughriders.

Edmonton Eskimos

Offensive lineman Greg Wojt suffered a concussion against the Ottawa Redblacks Thursday night. His return to action is undetermined.