Editor's note: This article originally appeared on ParliamentToday, a Village Media newsletter devoted exclusively to covering federal politics.
Prime Minister Justin Trudeau’s decision to resign as Liberal Party leader once a new party captain has been chosen has triggered speculation about those interested in the top job. While the contest rules are not yet published, several contenders are already emerging, from sitting cabinet ministers to backbench MPs to political outsiders.
Here's what we know so far.
Note: this list will be updated.