The ornamental design for a noveltysportsfan, as shown and described.
FIG. 1 is a left front perspective view of a novelty sports fan showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left front perspective view of a second embodiment of our design of FIG. 1;
FIG. 6 is a left side elevational view of FIG. 5;
FIG. 7 is a front elevational view of FIG. 5; and
FIG. 8 is a rear elevational view of FIG. 5;
FIG. 9 is a left front perspective view of a third embodiment of our design of FIG. 1;
FIG. 10 is a left side elevational view of FIG. 9;
FIG. 11 is a front elevational view of FIG. 9; and,
FIG. 12 is a rear elevational view of FIG. 9.
The broken line showing of structural elements is included for the purpose of illustrating portions of the novelty sports fan that form no part of the claimed design.