This post is taken from CAGED which is a UK charity working to save the British and Irish greyhounds from export abroad.
‘The reality Greyhounds & Galgos (Spanish Greyhounds) face in Spain, only recently we were involved with bringing back 3 beautiful young Irish Greyhounds that got exported to Spain following their ‘retirement’ from racing in the UK, two of the dogs & possibly a third were last registered to trainer Lee Fields of Monmore Green Stadium.
https://www.facebook.com/cagednw/videos/725491378176914
I’ve seen one of these ‘cage’ trainers in rural Murcia, luckily not with any dogs inside at the time.