And a convincing performance once removed is not what a television campaign needs.
With a convincing performance, she could have her first women's national figure skating title.
Namibia lost all four games, but did a convincing performance at the 17-32 loss to Ireland.
Caroline had given what she thought was a convincing performance of a devoted wife.
At least he tried to sulk, but somehow it was not a very convincing performance.
Williams has charged through the Olympic tournament, with no performance more convincing than tonight's.
"You didn't give a very convincing performance out there," he complained.
At least, if he wasn't, he's just given the most convincing performance of his life.
But the point was made, with a victory, a convincing performance and the subtle glare.
"She's giving a very convincing performance if she is."