PITTSBURGH (AP) — The NFL has suspended Pittsburgh Steelers wide receiver DK Metcalf for two games following an altercation with a fan during the team’s victory over Detroit. Metcalf will miss Sunday’s game in Cleveland and the regular-season finale against Baltimore. CBS-TV cameras captured the confrontation between Metcalf and a fan during the second quarter of Pittsburgh’s 29-24 win over Detroit. The fan leaned over the railing and exchanged words with Metcalf before Metcalf ended the confrontation by swinging his right arm in the vicinity of the fan’s face. It’s unclear how much contact Metcalf’s arm made with the fan.