Plaxico sneaks into 11-on-11 drills, promptly gets kicked out

Jets receiver Plaxico Burress, who twisted an ankle several days ago working out with new teammate Santonio Holmes, isn’t ready to practice.  But he found a way to get at least one rep during 11-on-11 drills Sunday. He jumped in without telling the coaches. “I was trying to sneak in, but me being [6-foot-5] it…