Sheffield United boss Chris Wilder was delighted with the performance of Phil Jagielka for victory at Manchester United.
Wilder says he was pleased with 38-year-old defender Jagielka's display in the win over United.
Wilder said: "I was delighted for him.
For him to take that opportunity and to lead us in the way that he did was brilliant. I can't speak highly enough of him for the work he does not only on the pitch but off it.
"What he does is invaluable."
