Canadaian Prime Minister, Justin Trudeau, moved to stop arrest of former Ukrainian president Petro Poroshenko, sources say

(Poroshenko def should have been arrested during his trial, however…)

"Justin Trudeau and Chrystia Freeland made personal appeals to persuade the Ukrainian government to not arrest and imprison former president Petro Poroshenko when he returned home in mid-January, two sources in Ottawa and one in Kyiv say."

"Trudeau made an appeal to Mr. Zelensky, explaining that this is not the time to be going after your political opponents. Mr. Trudeau told him that Ukraine needs all the friends it can get, and an arrest of a political opponent sends a bad message to Western allies."

https://www.theglobeandmail.com/politics/article-canada-credited-for-preventing-arrest-of-former-ukrainian-president/