Hampton (elbow) was activated from the 7-day injured list Friday.
Hampton made six rehab appearances in the lower levels of the minors while working his way back from Tommy John surgery, and while the results weren't sparkling, he's been activated from the IL. The right-hander received mixed results in his first action this year at Double-A Somerset, as he surrendered three runs on three hits and three walks while striking out three over three frames.