Per Jordan Raanan of ESPN, WR Sterling Shepard (quad) was limited in Thursday's practice as he got in some light work and could have an outside chance of playing in Week 13 for the Giants. (Jordan Raanan on Twitter)
It's a step in the right direction for Shepard as he was limited on Thursday but even if he believes he has an outside chance to play on Sunday it will likely come down to the Giants and how conservative they want to be with their top WR. Given Shepard's various injuries this year fantasy managers should have a backup option to be safe. If Shepard does play he is really the only New York WR worth trusting and would be the likely leader in the majority of receiving categories making him a high end WR 2 for fantasy purposes.