Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over (among other things). Today: five-time All-Pro guard Jerry Kramer, the man who delivered the key block in one of the NFL's greatest games.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: former major-league infielder Jay Bell, who scored the winning run in Game 7 of the 2001 World Series.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: Mac Wilkins, one of the United States' greatest all-around throwers.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: Dominique Moceanu, the youngest American, at age 14, to ever win an Olympic gold medal in gymnastics. Moceanu was part of the Magnificent Seven—along with Shannon Miller,…

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: Nancy Hogshead-Makar, a 50-year-old mother of three, tenured professor at the Florida Coastal School of Law, and the Senior Director of Advocacy at the Women's Sports Foundation.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: Ed "Cookie" Jarvis, a 46-year-old real estate agent, married father of two, cancer survivor, and retired competitive eater.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today, with the NBA draft beginning in a matter of hours: Danny Manning, the No. 1 overall pick in the 1988 draft.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today, with the MLB amateur draft beginning in a matter of hours: Pitcher David Clyde, the No. 1 pick in the 1973 draft and now an object lesson in how not to handle young talent.

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: Pitcher Ron Darling, one of 37 major leaguers in history born in Hawaii and the record holder, by far, for most major league seasons by a Yale University alum with 13: 8 1/2 with …

Tell Me When It's Over is an interview series in which we ask former athletes about the moment they knew their playing days were over. Today: Mike Marshall, the rubber-armed screwballer who won the 1974 National League Cy Young Award and who now believes his unconventional methods could eradicate pitching-arm injuries. …