What does it mean when a wide receiver is only a slot

Problem Spots: Who Takes Over At Slot Receiver? · Wilson: 500 · Lamb: 320 · Cooper: 279 · Noah Brown: 57 · Gallup: 36

Under the Microscope: Who is the slot receiver here? Can Campbell and Ross provide veteran depth and experience here or are the Eagles going

what is a slot drain Problem Spots: Who Takes Over At Slot Receiver? · Wilson: 500 · Lamb: 320 · Cooper: 279 · Noah Brown: 57 · Gallup: 36

what slot machine hits the most The slot receiver usually has a specific use Your best off picking a 3WR to run out of and put a TE or physical WR in the slot and run out of that