An unfortunate injury has forced Jack Price to cut short a loan deal at Leyton Orient and return to parent club Wolves.
Fulham are prepared to sanction another loan move for Italian frontman Marcello Trotta.
The 32-year-old centre-back, who can number Chelsea, Stuttgart and Sporting Lisbon among his former clubs, has signed a one-year contract at De Kuip after leaving Brondby.
A statement published on Feyenoord's official website revealed Boulahrouz's deal in Rotterdam includes the option of a further year.
He left RKC Waalwijk for Hamburg in 2004 and made 35 appearances for Holland across eight years.