My post was sort of tongue in cheek black humor, and I do think it is possible that even if there is a labor stoppage the teams could play in CCL. But I really have no idea and wouldn't predict either way in any seriousness. I think it is up to the union probably. They could take the position that their dispute is with the league and that non-league play is separate and not subject to any labor action. It possibly helps that I expect most clubs don't make any money off CCL unless they get pretty deep, if at all. It could costs clubs more money by playing. OTOH the union could take a no compromise impose-the-most-pain position and then CCL would be out. I couldn't guess better than a coin flip, and this all assumes we're dealing with a strike and not a lockout, about which I also can only guess. I suppose it is not inconceivable the players strike MLS only, then the owners lock out for CCL. We better win MLS Cup this year.