ENGLEWOOD, Colo.—The trade began to hit Von Miller as he toddled past the photo gallery of great moments that decorate the Denver Broncos headquarters. The featured shot is the one of him knocking the ball and, in effect, the Lombardi Trophy, from Cam Newton’s grasp five years and nine months ago. “Always have Super Bowl 50,” a choked-up Miller said on a gray Monday morning as snowflakes danced into the black Cadillac Escalade’s open back window and melted on his tie-dye hoodie. “Seeing the pictures as I was walking out made me tear up.” Miller is no longer the face of the franchise in Denver. The loquacious linebacker is headed West to join Aaron Donald and Jalen Ramsey with the Los Angeles Rams in a trade that surprised him. “It’s all kind of new,” said Miller, who insisted he didn’t ask out. “I’m on my way to L.A.” Where a …