Icterine Warbler

Now here's a new one for me, an Icterine warbler, Hippolais Icterina in Latin and Hypolaïs Ictérine in French.

This is what Wikipedia has to say:
The Icterine Warbler is an Old World warbler in the tree warbler genus Hippolais. It breeds in mainland Europe except the southwest, where it is replaced by its western counterpart, Melodious Warbler. Wikipedia.

I had a look on the RSPB site, but I couldn't find them, so I guess they never get to The UK.