Complex sentence: At the 2012 Summer Olympics in London, Lindgren competed as a crew member in the men's 470 class by finishing twenty-second and receiving a berth from the ISAF World Championships in Perth, Western Australia.
Split into simpler sentences: At the 2012 Summer Olympics in London, Lindgren competed as a crew member in the men's 470 class. His team received a berth by finishing twenty-second at the ISAF World Championships in Perth, Western Australia.