And then they didn't.
With quarterback Cam Newton finally getting into a rhythm in his first preseason game since undergoing left ankle surgery in March, the Panthers went into halftime with a 14-6 lead after both teams played their first string.
Newton didn't do anything spectacular and missed rookie wide receiver Kelvin Benjamin wide open early down the left sideline. But the ankle held up as he scrambled three times, and he completed three of his final four pass attempts for 60 yards.
Overall, it was a positive first step. Here are some other thoughts on the Panthers’ second preseason game of the year:
A few more thoughts on Newton, who finished 4-of-9 for 65 yards. It had to be a confidence-builder for him and the coaching staff that he spun out of trouble under a heavy rush before going down. If this was a regular-season game, he might have turned one or two into positive yards. The ankle looks good to go.
As much as Newton's return was anticipated, the return of running back Jonathan Stewart also spoke volumes. Stewart has been hampered by ankle injuries the past two seasons, and he entered training camp with a hamstring injury. But he looked stronger and more fluid than ever in rushing for touchdowns of 2 and 3 yards, his first time in the end zone since late in the 2012 season. His presence as an inside threat brings back visions of 2009, when he and DeAngelo Williams became known as "Double Trouble.''
Benjamin made two tough catches over the middle, one from Newton and one from backup Derek Anderson, to further he is a legitimate No. 1 receiver. He also made a rookie mistake, head-butting the defender late in the first half after making a spectacular catch out of bounds. That earned him a good talking to from coach Ron Rivera.
The defense started off slow for the second straight week, with the secondary looking shaky at best. But the Chiefs were held to two field goals, and the Panthers tightened things up in the second quarter. Cornerbacks Antoine Cason, Melvin White and Josh Norman made big plays.
The offensive line still has some question marks. Newton was sacked twice and Anderson once in the first half. Right tackle Nate Chandler struggled some early and was replaced by veteran Garry Williams for a series. Williams gave up a sack. Left tackle Byron Bell, however, held his own.
Kenjon Barner looked good on a 32-yard kickoff return, which might seal the fate of wide receiver Keahola Pilares, who did not play. Barner still is scary in pass blocking, allowing the defender to get past him almost untouched to sack Anderson.
Brenton Bersin's touchdown catch in the third quarter and an earlier catch in which he went low against good coverage might have solidified his spot as the fourth or fifth receiver.