Are there helmets to the right of the batter?
No, the helmet is to the left of the batter.
    src        edge_attr  dst
0     0  to the right of   16
1     1   to the left of   11
2     1  to the right of   14
3     1  to the right of    8
4     1  to the right of   17
..  ...              ...  ...
63   16          wearing   17
64   17  to the right of   14
65   17   to the left of    3
66   17   to the left of    1
67   17   to the left of   13

[68 rows x 3 columns]