(j) (7.14) Sliding to Bases on Double Play Attempts
If a runner does not engage in a bona fide slide, and initiates (or attempts to make) contact with the fielder for the purpose of breaking up a double play, he should be called for interference under this Rule 6.01. A "bona fide slide" for purposes of Rule 6.01 occurs when the runner:
(1) begins his slide (i.e., makes contact with the ground) before reaching the base;
(2) is able and attempts to reach the base with his hand or foot;
(3) is able and attempts to remain on the base (except home plate) after completion of the slide; and
(4) slides within reach of the base without changing his pathway for the purpose of initiating contact with a fielder.