Goran Ivanisevic

Goran Ivanisevic has extended his part-time coaching role with Australian Open semi-finalist Marin Cilic.

The former Wimbledon champion worked with world number nine Cilic at the pair's home event in Zagreb last month, which the 21-year-old won.

Ivanisevic will travel with Cilic to the Masters 1000 events in Miami this month and Madrid in May in place of regular coach Bob Brett.

Men's Serve

The Best: Pete Sampras

When you look at the serve, the key thing is not just the percentages and the damage done with first serve winners, it is when you can produce those serves. For me, Sampras (pictured) was the greatest server ever because he had this uncanny ability on break-point down to produce a serve that would win him the point - either directly or a shot later.

Goran Ivanisevic thinks it could take three years for Andy Roddick to recover from his Wimbledon disappointment, but he believes the American can still win the title.

Facts and figures about the Wimbledon men's tournament which starts on June 22 in London.

2008 champions Men's singles: Rafael Nadal (Spain) Men's doubles: Daniel Nestor (Canada) and Nenad Zimonjic (Serbia)

Most Wimbledon titles All competitions: Laurie Doherty (Britain) (5 singles, 8 doubles) Men's singles: Pete Sampras (U.S.) 7, William Renshaw (Britain) 7

Youngest winner Boris Becker (Germany) in 1985, aged 17 years and 227 days

Oldest winner Arthur Gore (Britain) in 1909, aged 41 years and 182 days

Goran Ivanisevic told skysports.com that it is time for Andy Murray to make a genuine attempt at winning a Grand Slam title.
Murray's quarter-final appearance at this year's Wimbledon represented his best performance at one of the four tennis majors, but Ivanisevic believes the young Scot's negative tactics have held him back.

When it was suggested to Radek Stepanek that he could write a rather interesting book, the charismatic Czech let out a hearty laugh.

Goran Ivanisevic will be questioned by police after a photographer claimed the former Wimbledon champion attacked him and smashed his camera with a baton.

"After talking to (Ivanisevic), police will decide whether to press charges," police spokeswoman Aleksandra Ljuba said Tuesday.

She said Boris Beribak, a photographer for local tabloid Story, told police that Ivanisevic assaulted him on Monday.

Novak Djokovic's Australian Open win last month has vaulted him into the elite -- rare air considering that Roger Federer and Rafael Nadal had won the last 11 Grand Slam events.

What's it like when a person wins his or her first Grand Slam singles victory? Pete Sampras has often referred to his own first Slam singles title, the 1990 U.S. Open, as "two weeks of zoning. I was just a pup. I didn't really know what I was doing, but just caught fire."