Diego Maradona’s warm-up routine remains must-see viewing

Watch as Argentine superstar Diego Maradona warms up for Italian side Napoli ahead of their 1989 UEFA Cup semi-final against then West Germany’s Bayern Munich.

Napoli would go on to not only win the two-legged semi-final tie 4-2 on aggregate, but beat another West German side, Stuttgart, in the final 5-4 over the home and away legs.