By Hunter Hodies Transfer quarterback Caleb Williams has yet to make a decision on his future but it could be coming pretty soon. National Signing Day is coming up quickly (Feb. 2) and even though Williams is a transfer recruit, he could still choose to decide by then. When it comes to Williams, Chris Hummer of 247Sports is reporting that USC is still the leader for him. Hummer has his crystal ball prediction in for the Trojans to land Williams, though he’s also saying that there is some work to do for the two parties. This makes sense due to Lincoln Riley leaving Oklahoma for USC. Williams st…