These days with cameras everywhere, together with blood bins and citing officers, these beasts are now virtually extinct, but at the time, these men, some of them hewn from rocks in the Pyrenees, were brutal on and off the field.
Many of the stories surrounding these men are tinged with tragedy, and a storyline that confirms that fact is often stranger than fiction.
Here are a just a few examples to underline just how mad and bad some of these men were.
None more so than Armand Vaquerin a Beziers and France prop.
Marc Cecillon a former captain of Les Bleus, who shot his wife five times in front of guests, after she refused to leave a party with him in 2004.
He received a 20 year prison sentence, reduced on appeal to 14 years and was released on parole in 2011.
Michel Palmie won 23 caps in the 1970s, his career ended when he was banned for life for punching Armand Clerc, of racing, which left him partially blind in one eye.
Olivier Merle won 45 caps for France between 1993 and 1997, he was known as “Le Massif Central”
He head-butted Welsh prop Ricky Evans, in Paris, causing a ruck to collapse resulting in a broken ankle for the Welshman.
Merle was sued in court successfully, and Evans received damages for loss of earnings as a result the incident, Olivier Merle never played for France again.
Laurent Seigne was a French international from 1989 to 1995, winning 15 caps, he once punched a Brive team-mate on the field of play for being too slow.
Claude & Richard Dourthe
Claude was a French centre 1966 to 1975, he liked his tackles to be high and late if at all possible.
His short fuse was inherited by his son Richard, who also had the ability to start a fight in a telephone box.
They are the only father and son to have been sent off in international rugby.
Philippe Carboneau 1995-2001 32 Caps
The Brive scrum-half who when not fighting on the field, carried on at the bar “Le Toulzac” as Pontypridd players and officials will no doubt recall.
He suffered the ignominy of being flattened by a punch from little Arwel Thomas the diminutive Welsh fly half in 1997, at Parc des Princes and never recovered from the shame.
Robert Paparemborde 1975-1983 55 Caps
“Papa” was built like a wardrobe, a judo black belt who rarely crossed the line into violence he was just a sheer brute of a man said to be impervious to pain.
Won 59 caps for France, 34 of them as captain.
Played against Australia in 1981 with a strapped up shoulder that had been dislocated four times in a match just two weeks earlier.
Always played with more claret on his shirt than a Bordeaux bar owner.
Many more brutes don’t even get a mention here, because the next time I visit the Stade de France press box, I would ideally like to be able to depart from it with all limbs functioning .