Could the design of the pool in Rio be fueling Olympic swimming records?

1:19 | si wire: rio
Could the design of the pool in Rio be fueling Olympic swimming records?
There have been record-breaking swim times at this year's Rio Games, but does the credit lie with the athletes’ dedication, or the Olympic architects’ design of the pool?
SI Apps
We've Got Apps Too
Get expert analysis, unrivaled access, and the award-winning storytelling only SI can provide - from Peter King, Tom Verducci, Lee Jenkins, Seth Davis, and more - delivered straight to you, along with up-to-the-minute news and live scores.