Herbert exceeding expectations despite Chargers' 2-6 record

Justin Herbert has exceeded expectations for the Los Angeles Chargers while the rest of the team has been a disappointment.Herbert is a contender for Offensive Rookie of the Year honors with four 300-yard games and 17 touchdowns in seven starts.All but two of Los Angeles' games have come down to the final play, including Sunday's 31-26 loss to the Las Vegas Raiders. Herbert appeared to throw a 4-yard touchdown to Donald Parham Jr., but it was overruled by instant replay when it was determined Pa