The Dutchman understands that player's agents often attempt stretching the truth concerning their client's position but he drew the line at other clubs making up rumours to unsettle players.
Jol said: "I had the same thing earlier in the season when I heard Aaron Lennon was supposed to be homesick for Leeds."
Rafa Benitez told press last Friday that Spurs had instigated an exchange deal involving Defoe and Cisse in the last transfer window.
"This was totally unnecessary coming from a club. I have never heard such rubbish," Jol added.
Source: The Sun