A football player running with the ball down the field as another player goes in for the tackle.
the player is sitting on the ground
The football player can't be sitting on the ground and running with the ball at the same time.
exists e1 p1 x1 x2 x3 x4 x5 x7.(n_tackle(x7) & n_field(x5) & n_ball(x4) & a_topic(x1) & exists e2 s1 x6.(for(e2,x7) & a_in(s1) & Manner(e2,s1) & Actor(e2,x6) & v_go(e2) & n_player(x6) & -(x6 = x1)) & n_player(x1) & n_player(x1) & as(e1,p1) & with(e1,x4) & down(x4,x5) & Actor(e1,x3) & v_run(e1) & (x1 = x3) & of(x1,x2) & n_football(x2))
exists e1 x1 x2.(n_ground(x2) & n_player(x1) & on(e1,x2) & Actor(e1,x1) & v_sit(e1))