UPDATE: Curling clubs closing for season Return to Grey-Lockdown provides too much uncertainty going forward for Port Arthur Curling Club and Kakabeka Falls Curling Club. Feb 28, 2021 4:38 PM By: Leith Dunick Bryan Burgess gets ready to release a shot on Wednesday, Oct. 28, 2020 in Tbaytel Major League of Curling play at the Port Arthur Curling Club. (Leith Dunick, tbnewswatch.com) THUNDER BAY -- The return to lock-down status means curlers will have two fewer places to finish off the 2020-21 season. Directors with the Port Arthur Curling Club on Sunday, and the Kakabeka Falls Curling Club on Saturday, announced their facilities will shut its doors until next fall, saying the sport simply can't continue this winter.