Courtesy of Badger.
IBERIAN CHIFFCHAFF (JT) 18:00 (Per Mark Merritt, Andy Last) singing in trees adjacent to the car park of Hinksey Heights Golf Course (for second day) OX1 5AB and is accessed from the A34.
Iberian Chiffchaff - Singing in willow scrub below the main car park at Hinksey Heights Golf Club (It appears to show brownish upperparts?) (Jeremy Dexter)
Still present and singing 12.45 (George Best)