In Act V, scene I of Romeo and Juliet, the role the Apothecary plays in the catastrophe was selling Romeo the fatal poison.
Shakespeare portrays the apothecary of Mantua as a skeleton - so he appears to personify and depicts Death itself. A poor man, he is easily convinced to sell Romeo the poison that he uses to kill himself.
Romeo and Juliet is a tragedy written by William Shakespeare early in his career about two young star-crossed lovers whose deaths ultimately reconcile their feuding families
Since nothing is underlined i presume that the underlined pronoun is them. It is in the dative case because them is an object and answers the question to whom was something done. Them refers to the trainer's team.