Question: Who is the Rocky statue in Zitiste modeled after that also modeled his boxing style after Rocky Marciano?

Brockton High School, established in 1870, is a high school located in Brockton, Massachusetts.  It is a part of Brockton Public Schools.  As of 2016 Brockton High School, with 4,250 students, is one of the largest high schools in the United States and the largest high school in Massachusetts.  Although widely stated by locals to be the largest high school East of the Mississippi River, it is in fact false, as this title is currently held by Brooklyn Technical High School in New York City.  Brockton High School's colors are Black & Red and their mascot is the Boxers, which is a reference to the storied boxing history of the city, and also a tribute to hall-of-fame boxers Rocky Marciano and Marvin Hagler, who are both from Brockton and alumni of Brockton High School. <SEP> Robert "Rocky" Balboa is the title character of the "Rocky" series.  While he is loosely based on Chuck Wepner, a one-time boxer who fought Muhammad Ali and lost on a TKO in the 15th round, the inspiration for the name, iconography and fighting style came from boxing legend Rocky Marciano.  The character was created by Sylvester Stallone, who also portrayed him in all seven "Rocky" films.  He is depicted as an everyman who started out by going the distance and overcoming obstacles that had occurred in his life and career as a professional boxer. <SEP> Sparring with Hemingway is a book written by Budd Schulberg consisting of a collection of Schulberg's articles on boxing spanning nearly half a century.  The book includes descriptions of fights between Marciano and Archie Moore; Ali and Foreman; Leonard and Duran; and Hagler and Hearns.  A review of the book in the "New York Times" praises Schulberg's technical expertise on the subject of boxing.  A "Chicago Tribune" review of the book states: The pieces in the present volume range over the whole of Schulberg's career and include those drawn from his days as a reporter for the New York Post as well as assignments for Sports Illustrated and other publications.  He chronicles the demise of Archie Moore, the implacable assaults of Rocky Marciano, the supernova-like appearance of Cassius Clay and his psych job on the theretofore-invincible Sonny Liston, the saga of Mike Tyson (predicting long before Tyson's conviction on rape charges that "the biggest fight of all may still be Tyson vs. Tyson") and the resurrection of George Foreman: "Win or lose, this 260 pounds of fighting preacher has proved what . . . F. Scott Fitzgerald denied when he wrote, `There are no second acts in American lives.' " <SEP> The "Rocky" Statue in Žitište, Serbia is one of the town's most iconic images.  Located in town's center the statue of Rocky Balboa by Croatian artist Boris Staparac, was erected in 2007.  Canadian director Barry Avrich made a documentary film "Amerika Idol" which depicts the events that preceded the creation of the statue, as well as the ceremony of its installation.  The film also features Sylvester Stallone who portrayed the character of Rocky in seven films and A. Thomas Schomberg who made the famous "Rocky" statue in Philadelphia.