The Pittsburgh Pirates have activated Jeff Locke from the 15-day disabled list, and have optioned him to Indianapolis. Locke made his final rehab start on Wednesday night, striking out ten batters in six innings in Bradenton. I wrote about how Locke looked during that start. Yesterday I asked whether Locke had a spot in the Pirates’ rotation. At the moment there isn’t a spot open for him, which is why this move isn’t much of a surprise. However, if Wandy Rodriguez continues to struggle, Locke could be one of the challengers for his rotation spot.