3 key storylines to follow ahead of Chargers Week 4 matchup with Giants

In this story:
No team has had a better start to the season than the Los Angeles Chargers. The Chargers are not just 3-0 on the season, but are also 3-0 in the AFC West.
On Sunday, the Chargers will travel to MetLife Stadium in hopes of staying undefeated after their matchup with the New York Giants.
The Giants shared some big news on Tuesday that may change Jim Harbaugh's game plan. It also changed our plan when it comes to storylines for the game. Here are the three biggest storylines to follow heading into the Week 4 matchup.
RELATED: Chargers' top free-agent targets after Najee Harris injury update
Dart Season
The Giants announced that rookie quarterback Jaxson Dart will make his first start on Sunday. Dart will be facing a stout defense, which means he's going to be learning on the job, quickly.
Hampton's Moment
Running back Najee Harris is out for the season with an Achilles injury. That means rookie running back Omarion Hampton is going to have to step up in a big way.
You're the first pick for a reason, Hampton. Now, the Chargers will lean on an inexperienced backfield to keep balance within the offense.
RELATED: Should Chargers consider reunion with former Cowboys superstar Ezekiel Elliott?
Need Ladd
Second-year wide receiver Ladd McConkey is not having a strong start to his sophomore season. With just 15 receptions for 163 yards and no touchdowns, the Chargers need McConkey to break out of his slump on Sunday.

— Enjoy free coverage of the Chargers from Los Angeles Chargers on SI —
More Los Angeles Chargers News:
Najee Harris injury update confirms Chargers’ worst-case scenario
Chargers put AFC West in chokehold in Week 4 NFL power rankings
Los Angeles Chargers could face rookie quarterback Sunday vs. New York Giants
Jim Harbaugh kick starts campaigns for two Chargers stars to win major awards

Tyler is a graduate of the University of Kentucky, where he majored in communications. Aside from his roles with the Cowboys and Chargers on SI, Tyler also covers sports and pop culture for The Big Lead.