Canada's antitrust watchdog is suing Google over its anti-competitive conduct in its adtech business.The Competition Bureau wants Google to sell two of its adtech products and pay a fine that could be up to 3% of its global gross revenue.The watchdog claims that Google has abused its position as the largest provider of adtech services in Canada, hindering competition.This lawsuit is the latest in a series of legal challenges against Google for alleged anti-competitive behavior.