David Weck Spiraling Fascia and Sprinting Faster helps gay beat bolt

Tyson responded to a question on Twitter a couple of weeks back by stating he gets massage about three days a week after speed sessions (!). I previously asked him if he foam rolled because I heard John Smith was a proponent, but he stated he does not. I asked him about David Weck this week, but so far no reply. People- get on Twitter will you, it’s very nerdy but very democratic!