K'Lavon Chaisson

Patriots signed DE K’Lavon Chaisson, formerly of the Raiders, to one-year, $5 million contract.

Chaisson turned his career around in his one-off season with the Raiders last year, tying his career-high in quarterback pressures (29) and setting a career-high in sacks with six. Chaisson should continue to play well under Mike Vrabel’s tutelage in New England.