
Tennis legends take on star pupils —
 
    Novak Djokovic won his first grand slam title since hiring Boris Becker as coach at Wimbledon in July 2014.  The pair have been working together since December 2013.
    
  
Difficult start —
 
    Becker (right) in conversation with Djokovic at the 2014 Australian Open in Melbourne, where he lost in the quarterfinals. The 46-year-old German is one of several former grand slam champions to recently take up a coaching role with a top player. 
    
  
From commentator to coach —
 
    Becker won six grand slam titles during a 15-year career. Since retiring in 1999 he has become a skilled summarizer for broadcasters around the world. His decision to switch to coaching surprised everyone, not least because he has never done it professionally before. 
    
  
A perfect match? —
 
    However, the pairing of 17-time grand slam champion Roger Federer and Stefan Edberg seemed obvious. The Swede, a six-time grand slam winner himself, was a player Federer idolized when he was growing up. Both men are renowned for being extremely stylish players. 
    
  
Mutual respect —
 
    "He's such a great player, but there's always minor things you can work on," Edberg said. "I really think I can make a little difference. And if I can, maybe that will take him back to where he was."
Lendl leads the way —
 
    Eight-time grand slam champion Ivan Lendl helped Andy Murray to win his first two major titles, as well as an Olympic gold medal.
    
  
French liaison —
 
    Since splitting with Lendl in March 2014, Murray has teamed up with former women's No. 1 Amelie Mauresmo.
    
  
Croatian champions —
 
    Former Wimbledon champion Goran Ivanisevic is something of a veteran on the coaching circuit compared to the likes of Becker and Edberg, having started coaching fellow Croatian Marin Cilic in 2010. 
Nishikori chooses Chang —
 
    Michael Chang (right), who stunned Edberg in the 1989 French Open final as a teenager, took up a coaching role with rising Japanese star Kei Nishikori last December. 
    
  
Bruguera to coach Gasquet —
 
    Spain's two-time French Open winner Sergi Bruguera started coaching France's Richard Gasquet in February 2014. 
    
  

