The Chiefs wrapped up the preseason without a win. Kansas City lost to the Chicago Bears 34-21 in its preseason finale at GEHA Field at Arrowhead Stadium. Ian Book completed 6-of-9 passes for 71 yards and two touchdowns. Book connected with Cornell Powell on a seven-yard TD early in the fourth quarter before finding Baylor Cupp for a 10-yard score. Carson Steele had 50 rushing yards and found the end zone on a one-yard rush in the second quarter. The Chiefs finish the preseason at 0-and-3. They will now begin preparing for the regular season opener at home against the Baltimore Ravens on September 5th.