Australian Open 2012: Roger Federer and Rafael Nadal reach fourth round with straight-set wins
Rafael Nadal, Ivo Karlovic - Rafael Nadal and Ivo Karlovic Photos - Zimbio
Ivo Karlovic picks “girls” over Roger Federer and Rafael Nadal in hilarious Q&A
Rafael Nadal uses experience to get the job done | The Independent
Rafael Nadal dodges Karlovic bullets to reach quarter-finals
Nick Kyrgios knocks Rafael Nadal out of Cincinnati Masters | Tennis News | Sky Sports
Nadal edges Karlovic to reach semis
Rafael Nadal of Spain reacts after winning a point against Ivo Karlovic of Croatia during their men's singles match at the Shanghai Masters tennis tournament in Shanghai – Rafael Nadal Fans
Shanghai Masters: Rafael Nadal narrowly edges past Ivo Karlovic in second round
Indian Wells: Nadal d. Karlovic
Ivo Karlovic would want to be stranded on a desert island with Rafael Nadal – Rafael Nadal Fans
Exclusive Interview with Rafael Nadal | Fox News
BBC Sport - Tennis - Nadal overcomes Karlovic in tie-break in Indian Wells
Indian Wells: Nadal squeaks by Karlovic to reach semis -
Croatia's Ivo Karlovic reacts during his match against Spain's Rafael Nadal during the Artois Championships at The Queen's Club, London Stock Photo - Alamy
Shanghai Masters: Nadal wins Karlovic thriller; Djokovic cruises | Tennis News - Hindustan Times