<div class='quotetop'>QUOTE </div><div class='quotemain'></p> Robert Horry, who strained a hamstring after returning from personal leave that cost him most of training camp, has yet to participate in drills with his teammates. He spends most of practice on an exercise machine. After joining the rookies in wind sprints, the 16-year veteran spent another 30 minutes shooting -- what else? -- 3-point shots.</p> </p> Horry is to let Spurs coach Gregg Popovich know when he feels up to getting back to a regular practice routine. -- <font color="#000000">San Antonio Express-News</font></p> </div></p>