What are some of the challenges and opportunities facing the NFL in the future?

Alex Karras was an American football player, wrestler, and author. Born on July 15, 1935, in Gary, Indiana, Karras rose to fame as a dominant defensive ... Oct 10, 2012 ... In the 1958 draft, the Lions took Karras 10th overall, and he played 12 seasons for the team, 1958 to 1970, with a year off in 1963 when he was ... Alex Karras ... Alexander George Karras has done it all. In football, "Mad Duck" was a two-time All-America tackle at Iowa. In 1957 he won the Outland Trophy as ... Oct 10, 2012 ... Karras stood 6-2 and played at about 250 pounds. That's linebacker size in today's football and was not considered big for a defensive tackle ... Oct 11, 2012 ... In tribute to the late Alex Karras (1935 – 2012), here is a gallery of football cards from his NFL career with the Detroit Lions. Karras was an American football player, professional wrestler, sportscaster, and actor. He was a four-time Pro Bowl player with the Detroit Lions. A panel of voters selected 10 senior-era players to be enshrined in Canton, Ohio, this summer. A 1954 Emerson High School graduate, Karras was the greatest ... Oct 10, 2012 ... Karras played his entire NFL career with the Lions before retiring in 1970 at age 35. He was a first-team All-Pro in 1960, 1961 and 1965, and he ... DETROIT (AP) - Alex Karras was one of the NFL's most feared defensive tackles throughout the 1960s, a player who hounded quarterbacks and bulled past ... Oct 15, 2012 ... Alex Karras probably was the best football player who ever sucker punched a horse. Karras, who died last week at the age of 77, starred in the National ...