1) Book binder 2) Book-cover worker 3) Boot fastener 4) Corset tightener 5) Employee in a football plant 6) Football craftsman 7) Football factory worker 8) Football-factory employee 9) One offering a lethal punch 10) One spiking the punch 11) One who pulls strings 12) One who spikes the punch 13) One who ties shoes Found on https://www.crosswordclues.com/clue/lacer