A new study has had the media abuzz, and just in time for your annual holiday cookie exchange. According to scientists in Stockholm, divorced men tend to be more physically fit than their married counterparts. The reverse is true for women: Divorced women tend to let themselves go, while married women tend to stay fit.The researchers followed almost 9,000 men and women over the age of 45, measuring cardiovascular fitness and monitoring relationship status over eight years. They then compared the results of participants by marital status categories, including single/stayed single, single/married, married/stayed married and married/got divorced. Remarriage was also noted.