MMMD 1: Steelers doctor takes heat for saying CTE being "over-exaggerated"
MMMD 2: Medical timeout in play?
MMMD 3: No surprises at Veteran Combine
MMMD 4: Chop block still will not be completely outlawed
MMMD 5: Back issue discovered during free agency
MMMD 6: War room story
MMMD 7: Rugby players in NFL
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Dr. David Chao is a former NFL head team physician with 17 years of sideline, locker and training room experience. He currently has a successful orthopedic/sports medicine practice in San Diego.