Not good

http://www.youtube.com/watch?feature=player_embedded&v=P8s2cCVEJh4

Performance Cruising Class, Banderas Bay Regatta, last week. To leeward (with the kayak on deck) is Camelot, a Hunter 54. Windward boat is J/160 Blue, with longtime Puerto Vallarta pro Mike Danielson on tactics. After Mike disappeared out of the frame, his legs were crushed between the boats, and we wish him a speedy recovery in beautiful Nuevo Vallarta.

So you can decide who was at fault, it seemed Blue was passing and Camelot was being over-taken and in a less maneuverable position. But you can decide, in any case it is not good to have an injury occur.