I don't think I can top it but maybe if we see a professional footballer as a 'product' instead of a person with physio and psychological needs.
Footballer Life Cycle.
http://symkt.files.wordpress.com/2012/10/plc1.gif
Introduction - Darron was a raw talent intent on escaping the clutches of Northern Ireland for his beloved Republic.
Growth - Good old Trap gave him some competitive international appearances even though we rarely saw him for Man Utd.
Maturity - He finally realised he was never going to break into the United side and left for first team football at Everton.
Decline - After a couple of months of first team football Darron got ideas above his station. An international exile coincided with weight gain and hair loss.