The ornamental design for a fightingcage, as shown and described.
FIG. 1 is a front perspective view of a fighting cage showing our new design;
FIG. 2 is an elevational view of a left side of the fighting cage of FIG. 1;
FIG. 3 is an elevational view of a right side of the fighting cage of FIG. 1 from a side opposite the view of FIG. 2;
FIG. 4 is a rear elevational view of the fighting cage of FIG. 1;
FIG. 5 is a perspective view from above a right front side of the fighting cage of FIG. 1;
FIG. 6 is a top plan view of the fighting cage of FIG. 1; and,
FIG. 7 is a front perspective view of the fighting cage of FIG. 1.
The dashed lines indicating stairs and screens of the walls and the doors are for the purpose of illustrating unclaimed environment of the design and form no part of the claimed design.