Latos signed with the New Jersey Jackals of the independent CanAm League, Shi Davidi of Sportsnet.ca reports.
Latos was released by the Blue Jays on Tuesday, Sportsnet 590 The FAN's Ben Wagner reports.
Latos was tagged for seven runs on eight hits and two walks over 4.2 innings in a loss for Triple-A Buffalo on Sunday.
Latos was outrighted to Triple-A Buffalo on Monday, Arden Zwelling of Sportsnet reports.
Latos was designated for assignment by the Blue Jays on Friday, Ben Nicholson-Smith of Sportsnet reports.
Latos (0-1) allowed seven runs on 10 hits and one walk across four innings in Tuesday's loss to the Yankees. He struck out five.
Latos pitched six scoreless innings with three hits and four walks allowed while striking out four batters during Thursday's Game 1 loss to St. Louis.
Latos will start the first game of the Blue Jays' doubleheader with the Cardinals on Thursday, Shi Davidi of Sportsnet reports.
Latos' start Wednesday against the Cardinals was postponed due to bad weather, the St. Louis Post-Dispatch's Derrick Goold reports.
Latos allowed four runs on six hits and three walks while striking out one batter over five innings in a no-decision against the Angels on Friday.