America’s Cup racing now goes to extremes 
The sailing circuit, which stops in Newport this weekend, is now a dangerous contact sport dominated by hyper-conditioned athletes.
(STAN GROSSFELD/GLOBE STAFF)

America’s Cup racing now goes to extremes

The sailing circuit, which stops in Newport this weekend, is now a dangerous contact sport dominated by hyper-conditioned athletes.

(STAN GROSSFELD/GLOBE STAFF)