From the same article on Wikipedia
“ The most common Ashkenazi Jewish Y chromosomal types of European origin are R1a1 and R1b with frequencies of 7.5 and 10 %, respectively. R1a1 is very common among Russians, Ukrainians, and Sorbs (Slavic speakers in Germany)”
As you said no one is genetically pure and their largest markers are Russian/Ukrainans.
LMAO
Hey Doh, sometimes it helps to read the articles before you post that they are evidence of your argument. LMAO