Former Arsenal boss Arsene Wenger admits he was happy seeing Liverpool beaten by Watford this season.
The win for the Hornets meant that Arsenal's 2003-04 season - managed by Wenger - remained the only unbeaten season in Premier League history, much to Frenchman's delight.
"Yes, it was a form of satisfaction (to see Liverpool lose). We always like to be the only ones to achieve something," Wenger explained to beIN Sports.
"They (Liverpool) could really go all the way. But it shows that it's difficult to repeat this feat.
"Anyway, that day, I had a lot of messages from Arsenal supporters."