Sometimes it seems that nothing is going right for the Cubs this year. A team many thought would be in the World Series wouldn't even make the playoffs if the season ended today. Ace righthander Carlos Zambrano, who has been on the DL three times since signing a 5-year, $91.5 million contract, admitted he's been "lazy" when it comes to staying in shape. Although he's denied it, there continues to be speculation that a fed-up manager Lou Piniella will walk away at the end of the year with 1 year remaining on his contract. Moaned general manager Jim Hendry: "We just haven't played up to our capabilities. It's kind of a mystery to all of us."