Wikipedia:Long-term abuse/Ron liebman

Baseball Vandal aka Ron liebman
A vandal operating primarily out of the New York City public library open computer terminals, this vandal has impersonated members of baseball statistics organizations and inserted unsourced and false information into numerous baseball-related articles. Case primarily known as but real name unknown. See RFCU: Requests for checkuser/Case/Ron liebman andSuspected sock puppets/Ron liebman. Active 2007-current.

In late 2017, an vandal using Verizon ipv6 addressses from the New York City area was observed inserting false information into sports articles. See User:SummerPhDv2.0/Cellco_vandal. An IP editor with vandalism matching the Cellco vandal apparently confirmed that they are the Ron Liebman vandal while falsely claiming they "hadn't vandalized in a LONG time" (one day after this vandalism).

Current sock categories covered by this case are: Category:Wikipedia sockpuppets of Ron liebman Category:Suspected Wikipedia sockpuppets of Ron liebman

Known sockpuppets include at least:

Named accounts:
→ First appeared April 22. CU confirmed ) → First appeared March 24. CU confirmed  → First appeared May 5.  CU confirmed  → First appeared May 12.  CU confirmed  → First appeared May 12.  CU confirmed  → First appeared May 14.  CU confirmed  → First appeared May 15. Claims not to be Liebman.  CU confirmed  → First appeared May 15.  CU confirmed  → First appeared May 15.  CU confirmed  → First appeared May 15.  CU confirmed  → First appeared May 15.  CU confirmed  → First appeared May 19.  CU confirmed  → First appeared May 20.  CU confirmed  → First appeared May 9.  CU confirmed  → First appeared May 8.  CU confirmed  → First appeared May 8.  CU confirmed  → First appeared May 22.  CU confirmed  → First appeared May 22.  CU confirmed  → First appeared May 17.  CU confirmed  → First appeared May 14.  CU confirmed  → First appeared May 23.  → First appeared May 25.  → First appeared May 25.  → First appeared May 25.  → First appeared May 25. → First appeared May 26. → First appeared May 25, noticed on May 29. → First appeared May 23, noticed on May 30. CU confirmed → First appeared June 4, noticed on June 6. → First appeared June 6. → First appeared June 8. → First appeared June 9. → First appeared June 7, noticed on June 14. → First appeared June 7, noticed on June 14. → First appeared June 19, noticed on June 21. → First appeared June 28. → First appeared June 7, noticed on June 28. Claims not to be RL vandal but edits from Queens College -City University of New York; prior IPs were largely New York City public library.

IPs
→ he resumed using this on May 12, as soon as its 7-day block expired.

149.4.108.x is CUNY - City University of New York. Other IPs used include New York City public library open access terminals.

Articles affected
Non-baseball related Escitalopram Elisabeth Hasselbeck Joy Behar The View Steve Allen (comedian) Nodwick

Baseball related Al Simmons Billy Hamilton (baseball player) Casey Stengel Harry Simpson Hideki Matsui John Henry Lloyd Rip Repulski Tony Kubek Victor Pellot Wes Westrum Whitey Ford

More baseball, occasionally vandalized by him 1935 in baseball 1936 in baseball 1940 in baseball 1960 in baseball 1961 in baseball Cap Anson Chief Bender Christy Mathewson Eddie Cicotte Edward Caraballo Ernie Banks Frankie Frisch Fred Haney Frisch Gil Hodges Harry Chappas Johnny Pesky Larry MacPhail List of Major League Baseball individual streaks Major League Baseball titles leaders Major League Baseball titles streaks Mike Sharperson MLB consecutive games played streaks Paul Dean Ron Santo Sam Jones (baseball) Sam Rice Vada Pinson