Claim: John Bosa, a defensive end, attended Keene, a public high school in Keene, Connecticut.
Evidence: John Wilfred Bosa (born January 10, 1964) is a former professional American football defensive end who played three seasons in the National Football League (NFL) for the Miami Dolphins. He played football for Keene High School in Keene, New Hampshire and received a full athletic scholarship to play football for the Boston College Eagles.