Wycombe Wanderers have extended the loan deal of Watford defender Rob Kiernan until the end of the season.
The 20-year-old has made two appearances for Gary Waddock's side since arriving in February.
The deal includes a 24-hour recall clause and Kiernan will be unavailable on Saturday because he is on duty with the Republic of Ireland Under-21s.
"I'm really pleased to have Rob on board until the end of the season," Waddock told the club website.
"We've seen his qualities during the month he's been at the club and he's a good player to have around the group."
The Chairboys face Morecambe in League Two at the weekend.