Canadian Prime Minister Justin Trudeau says he’s focused on the work ahead after the ruling Liberals lost in another by-election, raising more questions about his ability to lead the party into the next federal election.

Canada's ruling Liberal Party lost a once-safe seat in a Montreal parliamentary constituency, preliminary results showed on Tuesday, a result likely to put more pressure on Prime Minister Justin Trudeau to quit.

Justin Trudeau’s Liberal party. On September 16th the prime minister’s party lost a by-election in his hometown of Montreal, an area that it had represented almost uninterruptedly since the second world war.

The party of Canadian Prime Minister Justin Trudeau recently lost the byelection in Montreal, a safe seat. Seen together with the defeat in Toronto, another Liberal Party fortress, in June, and his plunging approval ratings,