Kevin Garnett and Paul Pierce reveal why so many NBA stars are suffering Achilles injuries — and what’s really causing it. In this explosive clip from KG Certified, the two legends break down the decline of real training, the lack of calf raises, and how the league's obsession with analytics might be doing more harm than good. FULL EPISODE: • KD to Rockets, Celtics’ Identity Crisis, A... 🔔 If you enjoyed the video, please give it a thumbs up, drop a comment, and subscribe to the channel for more content like this!