The Cottagers were beaten 2-0 away by Wolves in the Premier League on Sunday afternoon, after goals by Kevin Doyle and Matt Jarvis.
“You could tell that they deserved to win this game,” the Dutchman told Sky Sports News.
“They were the better team. They had more urgency to play and made more application.”
Fulham striker Bobby Zamora did not feature against Wolves at the Molineux.
“Bobby was okay during the week but this morning his ankle was bothering him a lot, so we pulled him out,” Jol added on Fulham’s official website.
“He’s doubtful for Thursday as well (second leg in Ukraine).”