Through the 2008 season, that has happened twice:
1) Bill Bradley, Philadelphia Eagles - led the NFL with 11 INTs in 1971 and 9 INTs in 1972.
2) Everson Walls, Dallas Cowboys - led the NFL with 11 INTs in 1981 and 7 INTs in 1982.
In 1967 Bob Richardson, with the Hamilton Tiger Cats, lead the Eastern Division of the Canadian Football League in interceptions with 8 interceptions. The league leader in 1967 played in the Western Division (name? where they played one more game than they did in the Eastern Division) and on his last game he made his 9th interception.
Yes. Ben Roethlisberger led the league in 2006, throwing 23 interceptions.
Saints
CB Champ Bailey with 10.Bailey was tied with Asante Samuel of the New England Patriots for the NFL lead in interceptions in 2006.
In the Saints' inaugural season of 1967, defensive back Dave Whitsell tied Detroit Lions cornerback Lem Barney for the NFL lead in interceptions with 10.
Four players tied for the interceptions lead in 2009 with nine: Jairus Byrd of the Buffalo Bills; Asante Samuel of the Philadelphia Eagles; Darren Sharper of the New Orleans Saints; and Charles Woodson of the Green Bay Packers.
1981,1982
Miami Dolphins corner back Brent Grimes received 5 interceptions in the 2014 NFL season. This lead him to his second straight pro bowl
Bobby Grich was the first Angels player to lead the American League in home runs when he hit 22 in the 1981 season and tied with Tony Armas, Dwight Evans, and Eddie Murray for the league lead. The only other Angels player to win a league home run crown was Reggie Jackson who tied with Gorman Thomas for the league lead in 1982 with 39.
Sir charles Barkley 6,6
2011 starlin castro
Asante Samuel had 10 interceptions for 120 return yards in the 2006 season. He tied with Champ Bailey for the NFL lead in INTs for the season.