Philip "Phil" Peter Dalhausser (born January 26, 1980) is a Swiss-born American professional beach volleyball player, playing as a blocker. He and his former playing partner, Todd Rogers, were the 2007 AVP Tour and FIVB world champions. Dalhausser and Rogers dominated both the domestic US tour and now the FIVB international tour winning #1 team honors on both tours in 2010. Dalhausser and Rogers were Olympic gold medalists at the Beijing 2008 Summer Olympics.