FanNation

• U.S. swimmer Hardy reportedly fails doping test

• Federer drops first match since Wimbledon loss

• Asomugha to sign deal with Raiders

• LeBron's golden guarantee

• Calzaghe, Jones Jr. to likely clash in November

• Hester absent at camp opens

• Army orders Lions draft pick to give up football

• WNBA reviewing Sparks-Shock melee

• Goodell keeping close tabs on Favre-Pack saga

• Yankees' Posada chooses rehab over surgery