Since Sept. 11, 2001, sporting events have stepped up security. But how can you secure a major road race with crowds stretching 26.2 miles?
In ESPN The Magazine, Peter Keating writes that Olympic athletes have stopped breaking records because they've reached their biological limits.
In ESPN The Magazine, Peter Keating writes about new research showing that getting enough sleep boosts athletic achievement.
In an article for ESPN The Magazine's 9/11 issue, Peter Keating asks if the new security measures stadiums have taken since 9/11 are making fans safer or just more afraid.