The Las Vegas Raiders made the surprising decision to part ways with defensive tackle Christian Wilkins last week, and void the remaining $35.2 million of guaranteed money on the four-year, $110 million contract he signed last offseason.

Though much of Wilkins' release was related to his foot injury, HR reportedly investigated last week after the DT kissed a teammate on the head.

ESPN reported Monday that a playful kiss to the head of a teammate led to the release of defensive tackle Christian Wilkins last week by the Las Vegas Raiders.