Fulham and Costa Rica forward Bryan Ruiz has joined PSV Eindhoven on loan for the rest of the season, the Dutch club said on its website on Wednesday. The 28-year-old hadpreviously played for Twente Enschede in the Dutch league before moving to London for 10.6 million ($17.4 million) pounds in 2011. Ruiz has played only four full games for the Cottagers this season,and has started just one under new manager Rene Meulensteen.