Former world number one Novak Djokovic said Radek Stepanek was joining his coaching team to complement Andre Agassi.
Murray is due to face world number two Roger Federer in a charity exhibition match in Glasgow on Tuesday before he starts his preparations for the Australian Open by playing in Brisbane.
Novak Djokovic announced in July he would miss the rest of the season with an elbow injury.
Will Roger Federer's style - the variegated and beautiful all-court approach - live on in the next generation?
Between mid-January 2015 and June 2016, Djokovic won 17 of his 22 finals played in 24 tournaments.
Roger Federer won his eighth Wimbledon crown without dropping a set.
Novak Djokovic was trailing 7-6, 2-0 and felt he had no option but to call it quits as the pain, from an injury that has troubled him for more than a year, began to increase.
Czech world number 15 Berdych, the 2010 Wimbledon runner-up, goes on to face Roger Federer or Milos Raonic for a place in Sunday's final.
Novak Djokovic will face the Czech Republic's Tomas Berdych on Wednesday for a semi-final spot, boasting a 25-2 career record over the 2010 Wimbledon runner-up.
Three-time champion Novak Djokovic reached the fourth round for the 10th time, Angelique Kerber saved her No 1 rank with a win over Shelby Rogers.
Roger Federer hit his 10,000th career ace in the eighth game of the first set.
Novak Djokovic clinched his first title since January with a 6-3, 6-4 victory over Gael Monfils.
Murray will enter the tournament desperately trying to shake off a hip injury which played a part in his Queen's Club title defence coming to an abrupt end in the first round last week.
The former coach of Novak Djokovic is declared bankrupt by a court in London after failing to pay substantial long-standing debt.
Simona Halep produced an incredible escape act to reach the French Open semi-finals on Wednesday.
Dominic Thiem demolished defending champion Novak Djokovic 7-6, (7/5), 6-3, 6-0.
Swiss Bacsinszky reached the women's semis for the second time at Roland Garros, to meet Latvian teen Ostapenko.