Throughout the 1960s, Francisci was supposedly involved in gangland wars in southern France.

The latter gangland war was reportedly sparked by competition over casino revenues between Guérini and Francisci.

A gangland war soon resulted, leading to a string of killings throughout Boston and the surrounding suburbs.

The news does not sit well with Big Jim's friend and fellow gangster, Robbo, and a gangland war breaks out.

Logan is hired to protect Mariko as she becomes threatened by a gangland war between law enforcement and the Yakuza.

The gangland war ended in 1931 with the assassinations of both leaders.

Everybody seemed agreed that it was a contract kill and two columnists mentioned names of known enemies and were predicting another gangland war.

Esposito would want no trouble; certainly not a gangland war.

Police feared that his murder would be the resumption of the gangland wars.

It should be noted this was done to stop the bloodshed and put an end to the gangland war in the aftermath of the San Marcos massacre.