World number 2 tennis player Novak Djokovic has added former Wimbledon champion Boris Becker to his coaching team.

The German becomes the Serb's new head coach.

Becker became the youngest ever winner at the All-England Club at just 17 years old, and won six Grand Slam events in total.

Djokovic won the sixth tennis major of his career at the Australian Open at the start of 2013 but lost the Wimbledon and US Open finals to Andy Murray and Rafael Nadal respectively.