There's not a shred of evidence linking Israel to the assassination.The mossad one of the best intellegence agencies in the world wouldn't jepordize itself by sending two dozen agents into an enemy country all within hours of each out and pull them out in mass within 48 hours after landing, no intelegence agency would do it. Which leaves the Palestinians themselves. Any Palestinian working at Heathrow or Charles De Gaul airports, could get info on Israelis whose names are mentioned when they come home or travel through Europe. So to Dubai police chief, take off your blinders and stop running around in circles, stop looking at preconceived notion or where you are pointed by Palestinians to embarass Israel, you're emberassing yourself.
German authorities accused of playing down refugee shelter sex crime reports (Reuters)
from the article: Report: Dubai police chief tells Mossad head to 'be a man'