Maybe he should talk to Z. When Z would get excited, he would overthrow and get hit hard when he was younger (still does it sometimes, though not as much). Z can dial his sinker up into the mid to high 90s if he wants to, but it straightens out. He really started dominating with it when he realized he needed to keep it around 90-92 to get the best effect from it. I wonder if the same lesson would apply to Samardzija... :-k Maybe as a starter to preserve strength. But as a reliever, he regularly gets a lot of movement on that 95 mph sinker. Not sure why you'd want to slow it down. Right now, I wouldn't mess with it (i.e. don't fix it if it ain't broke). But the article suggests his sinker doesn't sink that much, and as Z has proven, a slightly faster, straighter sinker is easier to hit than a slightly slower one with alot more drop. If he slows down, then maybe this is something worth looking at (possibly in next ST).