FIG. 1 is a left side elevational view of the design of the present invention for a knife, of which the right side is a mirror image thereof;
FIG. 2 is a front elevational view of the knife of FIG. 1;
FIG. 3 is a rear elevational view of the knife of FIG. 1;
FIG. 4 is a top plan view of the knife of FIG. 1; and,
FIG. 5 is a bottom plan view of the knife of FIG. 1.
The broken lines shown are for illustrative purposes only and form no part of the claimed design.