Cricket player on field, swinging bat.
An athlete is wearing a uniform.
A cricket player can be on a field without wearing a uniform, especially if this is an informal game or just practice.  A game player might be an athlete, it may also just be a child or a person playing a friendly game to kill some time.
exists e1 x1 x2 x3 x4.(a_topic(x1) & on(x1,x3) & rel(x3,x4) & n_bat(x4) & Actor(e1,x4) & v_swing(e1) & n_field(x3) & n_player(x1) & (x1 = x2) & ne_nam_cricket(x2))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_uniform(x2) & n_athlete(x1))