Here is what the Giants look like right now.
The construction of the New York Giants' 2016 roster is nowhere near complete. NFL free agency 2016 is continuing, and more new players will be added as the Giants try to end a streak of three consecutive losing seasons. The NFL Draft is also forthcoming. What does the depth chart look like right now? Here is a very unofficial look, along with commentary.
Offense
Quarterback
Starter -- Eli Manning
Reserve -- Ryan Nassib
No need for any change here.