The 11th team in the 32-team preview series for BleacherReport.comFor a numbers of years, the San Diego Chargerswere touted as arguably the league's most talented team. Whether that was true or not was simply a matter of opinion. However, the facts are that this franchise is still looking for its first Super Bowl appearance since 1994 and first-ever NFL championship.After six seasons and off a 7-9 finish in 2012, head coach Norv Turner was shown the door by the team. Enter Mike McCoy, who lately was spending time as the offensive coordinator of the Denver Broncos. Hence familiarity with the AFC West shouldn't be an issue.So it's onto 2013 and the Bolts are suddenly seeking their first playoff appearance since 2009. Here we will take a look at five players who could be critical to the team's success this upcoming season. While in some cases the obvious will be stated, in other instances the focus will be on a newcomer to the team or a performer looking to rebound from a disappointing year.So here are five players to keep an eye on this season when it comes to the San Diego Chargers: