Declan McKenna has revealed that he’s written a song loosely inspired by Tottenham Hotspur footballer Heung-Min Son.The singer, who is an avid fan of Spurs, wrote ‘Sonny’ during sessions for his acclaimed second album ‘Zeros‘ – but it ultimately failed to make the final cut.Speaking to the My First Match podcast, McKenna revealed that he teamed up with US singer Soren Bryce for the unreleased effort – which takes its title from the South Korean star’s affectionate nickname.“It’s a brilliant song