Oxford United have signed goalkeeper Jamie Ashdown on a free transfer.

The 34-year-old has been a free agent since leaving Crawley Town in November.

"I'm really happy to have joined. I had the opportunity to play abroad but this is a great opportunity for me and I'm looking forward to it," Ashdown told BBC Sport.

"I still have that enthusiasm and work ethic and can't wait to get out there diving about in training and joining in. It's a good club, very ambitious, and an exciting new challenge for me."

Ashdown, who has now joined the eighth club of his career, won an FA Cup winners' medal as part of the Portsmouth squad in 2008.

Oxford United are currently 15th in League Two.