[Chiefs Blog] The Chiefs said today they need to sell 5,500 remaining tickets for Sunday’s game against the Cleveland Browns by noon Thursday, or the club’s streak of 156 consecutive sellouts will end, the final regular-season home game of the season will be blacked out within a 75-mile radius of Kansas City, including Topeka and sports bars with satellites.

Last week, the Chiefs received a 24-hour extension from the league until Friday to sell the remaining tickets. But with 5,500 left this week, an extension is unlikely.