Port Vale have extended the loan of Fulham defender Jack Grimmer until the end of the season.
The 20-year-old joined the League One outfit on an initial one-month loan in January and has made six appearances.
"It was a bit later than I would have liked but I am just happy it is finally sorted," he told BBC Radio Stoke.
"I came here to play games and get a good run under my belt and I'm thankful to the manager for the chance."
The Scotland Under-19 international joined Fulham from Aberdeen in 2012.
