David Zalubowski / PA Wire David Zalubowski / PA Wire / PA Wire

NBA PLAYER AND former Kardashian spouse Kris Humphries has apologised for a ‘vague’ tweet about Bruce Jenner coming out as transgender.

The former Olympian discussed his transition in a revealing interview with US journalist Diane Sawyer on Friday night.

The majority of the reactions to Jenner’s announcement has been positive, but Humphries’ response stood out for its particularly snarky tone:

Humphries, if you remember, was briefly married to Jenner’s stepdaughter, Kim Kardashian – their marriage lasted 72 days, to be exact, before Kardashian filed for divorce.

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People have been letting Humphries know exactly what they think of him, including Jenner’s daughter Kylie, who alluded to the remarks in a tweet:

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Last night, he attempted to clarify the statement, saying he was “too vague”:

We’re not exactly sure what’s vague about “I’m glad I got out when I did”, but OK, Kris.

Previously: The Kardashian clan is posting lovely tributes to Bruce Jenner on Twitter>