UPDATE: As expected, Teahen and his $5.5 million contract passed through waivers unclaimed and today the Blue Jays released him. They’re on the hook for his entire salary.
Toronto needed to clear a spot on the 40-man roster for newly signed reliever Darren Oliver and did so by designating Mark Teahen for assignment.
Teahen went from the White Sox to the Blue Jays in the eight-player swap built around Colby Rasmus and Edwin Jackson in July, with Toronto agreeing to assume the $7 million or so left on his contract as part of the value received by Chicago.
He’s still owed $5.5 million this season and Teahen is coming off a career-worst year in which he hit .200 with a .573 OPS in 78 games, so it’s pretty safe to assume his contract will clear waivers.