NL CENTRAL Bucs get bounce off wall for win

Mike Williams pitched a perfect ninth for his 23rd save in 27 chances.
PITTSBURGH (AP) -- The Pittsburgh Pirates have waited weeks for a ball to bounce their way.
Thanks to the oddly shaped stone wall behind home plate at PNC Park, one finally did.
Reggie Sanders homered in the eighth inning and the Pirates, taking advantage of a fortuitous bounce on a two-base wild pitch by Houston reliever Brandon Puffer, came back to beat the Astros 3-2 Friday.
Sanders' one-out shot into the left-field seats came off Pete Munro (3-4) and was his 14th of the season and fifth in 10 games.
Brian Boehringer (4-2) got the victory by pitching two innings, despite allowing the tying run in the seventh.
Trend bucked
The Pirates have lost 15 times when leading or tied after six innings, including twice in the previous three games against the Cincinnati Reds.
Pittsburgh reliever Mike Williams, who squandered a lead Wednesday night in a 4-3 loss to the Reds and nearly did it again Thursday before the Pirates held on to win 8-7, pitched a perfect ninth for his 23rd save in 27 chances.
The night before, Williams gave up two runs in the ninth before squirming out of a two-on, none-out jam.
"But I had it in my mind all along that we were going to use him in the ninth inning, if we had the opportunity," Pirates manager Lloyd McClendon said. "His stuff was as crisp today as I've seen it all year.
"The best thing for a closer when he's had a bad day is to bring him right back in there."
Puffer, the only reliever Houston didn't use Wednesday in an 11-inning loss to Milwaukee, got the Pirates back into the game with a wild pitch that scored Brian Giles from second immediately following a rain delay in the sixth inning.
Jack Wilson followed with an RBI single that briefly put the Pirates ahead 2-1.
Game delayed
Puffer replaced starter Ron Villone with a 3-0 count on Adam Hydzu but, before Puffer completed his warmup throws, crew chief Joe West halted play for 1 hour, 12 minutes.
Once play resumed, Puffer's first pitch to pinch-hitter Matt Stairs sailed several feet wide and high and deflected off the rough-edged limestone wall behind home plate.
"You don't see that too much," Puffer said. "It hit a funky spot in the wall and just kicked [away]."
By the time Brad Ausmus retrieved the ball in front of the Astros dugout down the first-base line, a sliding Giles beat the catcher's throw home.
"It shows how one pitch can change the game," Ausmus said. "I've certainly never seen that before; it must have caught an angle. There are some nooks and crannies back there ... you can't do anything to defend it. It's really kind of a freak occurrence."
The wall was built into 2-year-old PNC Park to create the possibility of just such a play, but McClendon couldn't remember it influencing play before.
"I remember when I first saw the wall, I thought, 'Oh my, balls can go anywhere,' " McClendon said. "But that's the first time I've seen it. Maybe things are starting to go our way."
Sanders, who had singled, moved from first to third on the play and scored on Wilson's single up the middle.
Knotted at 2-2
The Astros, who had won seven of their first eight against the Pirates this season, came back to tie at 2 in the seventh on a walk, Eric Bruntlett's single -- his second major league hit -- and Brian Hunter's sacrifice fly.
Both starting pitchers had effective outings, but neither figured in the decision. Pittsburgh's Kris Benson gave up one run -- on Lance Berkman's RBI double in the first -- over six innings in his best start since mid-May.
Villone was charged with two runs in 52/3 innings, although the rain delay meant that both scored more than an hour after he left the game.
"He's pitched well for us four times in a row," Astros manager Jimy Williams said of Villone, who signed a minor league contract in mid-May. "He gave us a chance, and that's all you ask."
For a change, Williams didn't give the Pirates a scare. After giving up four runs and eight hits in 12/3 innings the previous two nights, Williams watched some videotape before Friday's game, then made a few adjustments.
"You definitely feel better about yourself when you go 1-2-3 in an inning," he said. "You definitely feel a lot better than you do when you give up a few runs and have to work hard for the save."