Carlos Guillen Shortstop Detroit Tigers Profile 2006 SEASON STATISTICS GM HR RBI R OBP AVG 153 19 85 100 .400 .320 Carlos Guillen, Detroit Guillen is Detroit's clubhouse "glue guy," and manager Jim Leyland regards him as a future managerial candidate and one of the smartest players he's ever been around. Guillen performs, too. His .919 OPS led all major league shortstops last season, and at times he seemed to be the only Detroit hitter willing to work a count and take a walk. The American League MVP voters rewarded him with a 10th-place finish. The only caution flags surrounding Guillen are health- and defense-related. He's played 140 games twice in the last six seasons, and his 28 errors tied Felipe Lopez for the most among big-league shortstops. But the Tigers will be living dangerously if they allow Guillen to hit the market in November: Next winter's free-agent shortstop crop is weak, with David Eckstein and Omar Vizquel being the biggest names available. When Julio Lugo gets four years and $36 million from the Red Sox, Guillen might be in line for four and $44 million. Tony Giarratano, a slicker fielder who was once considered Detroit's shortstop of the future, has been dogged by injuries in the minors. If Giarratano can eventually make the jump, the Tigers could always shift Guillen to first base near the end of his deal, when his defensive range is likely to diminish. The Tigers have signed Brandon Inge and Jeremy Bonderman to four-year deals this winter, and things should heat up with Guillen in spring training. If Guillen is going to remain a Tiger, he's made it clear he wants a deal in place by Opening Day. "Carlos likes it in Detroit, and he's happy there," said agent Peter Greenberg. "He would be willing to explore an extension, and the club has indicated they would like to explore it. We'll see what happens."