New Orleans Saints linebacker Jonathan Vilma was suspended without pay for the entire 2012 season by the NFL, one of four players punished Wednesday for participating in the team’s cash-for-hits bounty system.

Defensive lineman Anthony Hargrove, now with the Green Bay Packers, was suspended for the first half of this season; Saints defensive end Will Smith was barred for the opening four games; and linebacker Scott Fujita, now with the Cleveland Browns, will miss the first three games. All of the suspensions are without pay.

All four players have three days to appeal NFL Commissioner Roger Goodell’s ruling.

An NFL investigation determined that the Saints had a bounty system from 2009-11 that offered thousands of dollars to players for big hits that knocked opponents out of games. In March, Goodell suspended Saints head coach Sean Payton for all of next season, and levied other penalties against the club.

But no players were punished until Wednesday. Originally, the league said that 22 to 27 defensive players were involved in the illegal scheme, which was orchestrated by then-Saints defensive coordinator Gregg Williams and started in the season New Orleans won its only Super Bowl championship.

Targeted opponents included quarterbacks Aaron Rodgers, Cam Newton, Brett Favre and Kurt Warner. "Knockouts" were worth $1,500 and "cart-offs" $1,000, with payments doubled or tripled for the playoffs.

"In assessing player discipline, I focused on players who were in leadership positions at the Saints; contributed a particularly large sum of money toward the program; specifically contributed to a bounty on an opposing player; demonstrated a clear intent to participate in a program that potentially injured opposing players; sought rewards for doing so; and/or obstructed the 2010 investigation," Goodell said in a statement.

According to the league, Saints defensive captain Vilma offered $10,000 in cash to any player who knocked then-Cardinals QB Warner out of a playoff game at the end of the 2009 season, and the same amount for knocking then-Vikings QB Favre out of that season’s NFC championship game. The Saints were flagged for roughing Favre twice in that game, and the league later said they should have received another penalty for a brutal high-low hit from Remi Ayodele and Bobby McCray that hurt Favre’s ankle. He was able to finish the game, but the Saints won in overtime en route to the NFL title.

According to the NFL, Fujita "pledged a significant amount of money to the prohibited pay-for-performance/bounty pool during the 2009 NFL Playoffs when he played for the Saints."

Hargrove "actively participated in the program while a member of the Saints," the league said, adding that he "submitted a signed declaration to the league that established not only the existence of the program at the Saints, but also that he knew about and participated in it."

The NFL said that "multiple independent sources" said Smith "pledged significant sums to the program pool."

In March, Goodell made Payton the first head coach suspended by the league for any reason, accused of trying to cover up the system of extra cash payouts. Goodell also indefinitely banned Williams, who was hired in January to run the St. Louis Rams’ defense.

In addition, Goodell suspended Saints general manager Mickey Loomis for the first eight regular-season games next season and assistant coach Joe Vitt for the first six games. The Saints were fined $500,000 and lost two second-round draft picks.

Fujita, Hargrove, and Smith are allowed to participate in offseason activity, including preseason games, before their suspensions take effect. Vilma, though, is suspended immediately and will be reinstated after the coming season’s Super Bowl — which, coincidentally, will be played in New Orleans.