Rocco DiSiglio

DeVincent was murdered by unknown members of the Patriarca crime family in Medford, Massachusetts, on April 3, 1996.

In 1968, Patriarca crime family capo Gennaro Anguilo and two others were arrested and charged with first degree homicide but later acquitted. In August 1967, after H. Paul Rico testified before a Suffolk county grand jury about his conversations with Joseph Barboza concerning the murder of DiSiglio, the Boston SAC sent an urgent teletype to J. Edgar Hoover at 1:03 a.m. The Special Agent in charge noted that Suffolk County District Attorney Garret Bryne was commented that this "tremendous penetration into the La Cosa Nostra and the hoodlum element was effected through the outstanding investigative efforts of the FBI and his office." Joseph Barboza stated that Gennaro Anguilo summoned Bernard Zinna and Richard DeVincent and gave them a choice, to either carry out the murder of their former gang mastermind or be murdered themselves.

In 1966 Stephen Flemmi, acting as an informant told FBI agent H. Paul Rico that Rocco was robbing illegal card and dice games. There had been two dice games and three high-stakes card games that were held up by DiSiglio within three weeks. The most recent brazen robbery was on April 9, 1966, when five men burst in on a dice game that was happening at an address on the corner of Morton and Blue Hill Avenue in Mattapan, Boston with Bernard Zinna and Richard DiVincent, armed with sawed-off shotguns. They were robbing lucrative card games that he controlled in his territory of Newton and Lowell, Massachusetts overseen by Gennaro Anguilo, gambling czar for the Patriarca crime family which at the time was headed by Raymond Patriarca. They robbed the players of an estimated $4,500. None of the individuals bothered to wear ski masks during and all appeared to be of Italian ethnic extraction. DiSiglio was the "inside man" who saw to it that the door was unlocked for Zinna and DeVincent to come in unannounced and surprise the card players. One of them made a comment to the card players, "Larry told you not to run." Flemmi advised the Federal Bureau of Investigation (FBI) that this was a reference to Ilario Zannino who oversaw a lucrative illegal barboot game that ran on Sundays in the neighborhood. One of the card players at this game had been relieved of $10,000 and he had just borrowed the money from a Jewish loan shark named "Richfield" in the North End, Boston so he could act as a loan shark at the high-stakes card game for unfortunate players.

It is rumored by Howie Carr and former mobster Vincent Teresa that Rocco supplemented his petty boxer's income by being a prizefighter for members of the Patriarca crime family who had interests in illegal betting and professional sports. In 1964 he gave up his dreams of being a professional boxer entirely and became active in the Patriarca crime family. He was married to an Italian-American housewife and drove a burgundy 1962 Ford Thunderbird on a desolate street at night in his home city of Newton. He left behind a wife and no children.

Rocco fought his first professional fight on June 10, 1960, against Walter Giles at the Boston Garden in Boston, Massachusetts. His second match on July 19, 1960, he was matched up against Eddie Grenke at Veterans' Memorial Stadium in Quincy, Massachusetts. During his professional boxing career he weighed in between 144.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output .frac .den{vertical-align:sub}.mw-parser-output .sr-only{border:0;clip:rect(0,0,0,0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}1⁄2 and 145 pounds This match was Eddie Grenke's professional boxing debut. On October 31, 1961, he knocked out competitor Donald Mendes in Revere, Massachusetts, in 1:50 and won the match. His last winning match was on February 2, 1962, when he knocked out Gene Garrison. Rocco himself was knocked out by Tommy Thibault on November 17, 1961, in Worcester, Massachusetts, and again on January 9, 1962, in Revere by Jackie Lynch. His last professional boxing match was against Jesse Ammons on February 17, 1964, which he lost. His overall professional boxing record was three wins, four losses and one withdrawn match in a total of twenty-seven matches fought.

Rocco DiSiglio, also known as Rocky DiSiglio (April 11, 1939, Newton, Massachusetts – April 3, 1966, East Boston, Massachusetts) was an American professional welterweight boxer and associate of the Patriarca crime family who was involved in armed robbery and illegal gambling.