A very little boy is stopping a soccer ball from going into the goal.
A boy playing sports.
Using a soccer ball in a game of soccer is playing sports because soccer is a sport.
exists e1 e2 s1 x1 x2 x3 x4.(n_goal(x4) & from(e1,e2) & into(e2,x4) & Actor(e2,x1) & v_go(e2) & Theme(e1,x2) & Actor(e1,x1) & v_stop(e1) & n_ball(x2) & of(x2,x3) & n_soccer(x3) & n_boy(x1) & a_little(s1) & Theme(s1,x1) & r_very(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_sport(x3) & (x1 = x2) & n_boy(x1))