From the Los Angeles Times

Houston, TX – Texans running back Arian Foster continued to joke about his injured left hamstring, linking a picture of his MRI to his Twitter account Wednesday.

“This is an MRI of my hamstring,” Foster wrote. “The white stuff surrounding the muscle is known in the medical world as anti-awesomeness.”

Foster, the NFL’s reigning rushing champion, re-signed with Houston before the preseason but aggravated his hamstring during Saturday’s preseason contest against the 49ers.

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