Kei Nishikori

Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Result: Kei Nishikori cruises into Barcelona Open final
Defending champion Kei Nishikori is through to the Barcelona Open final after thrashing Martin Klizan 6-1 6-2 in the semi-finals.
Apr 25, 14:10
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Kei Nishikori delighted with current form after reaching Barcelona Open semis
Kei Nishikori says that he is "really happy" with his current form after grabbing a place in the semi-finals of the Barcelona Open.
Apr 24, 18:59
Martin Klizan of Slovakia celebrates a point against Novak Djokovic of Serbiain their second round match during the Miami Open Presented by Itau at Crandon Park Tennis Center on March 28, 2015
Result: Martin Klizan overcomes Tommy Robredo to reach semi-finals of Barcelona Open
Martin Klizan will take on Kei Nishikori in the semi-finals of the Barcelona Open following a straight-sets win over Tommy Robredo.
Apr 24, 15:28
Kei Nishikori celebrates after winning his first-round match at the Australian Open on January 20, 2015
Result: Kei Nishikori edges past Roberto Bautista Agut in Barcelona
Top seed Kei Nishikori holds off a second-set fightback from Roberto Bautista Agut to reach the semi-finals of the Barcelona Open.
Apr 24, 13:23
Iker Casillas of Real Madrid fails to stop the ball headed in by Diego Godin of Club Atletico de Madrid (not pictured) for the first goal during the UEFA Champions League Final between Real Madrid and Atletico de Madrid at Estadio da Luz on May 24, 2014
Result: Roberto Bautista Agut grabs quarter-final spot at Barcelona Open
Roberto Bautista Agut beats Pablo Cuevas in straight sets to seal a place in the quarter-finals of the Barcelona Open.
Apr 23, 11:53
Kei Nishikori in action on day four of the Australian Open on January 22, 2015
Result: Kei Nishikori beats Santiago Giraldo to ease into Barcelona Open quarter-finals
Top seed Kei Nishikori reaches the quarter-finals of the Barcelona Open with a 6-2 6-1 victory over Santiago Giraldo in the third round.
Apr 23, 11:36
Kei Nishikori celebrates after winning his first-round match at the Australian Open on January 20, 2015
Result: Kei Nishikori through at Barcelona Open
Defending champion Kei Nishikori beats Teymuraz Gabashvili 6-3 6-4 to reach the Barcelona Open third round.
Apr 21, 15:53
Novak Djokovic of Serbia reacts to a point in his semifinal match against Stanislas Wawrinka of Switzerland during day 12 of the 2015 Australian Open at Melbourne Park on January 30, 2015
Result: Novak Djokovic sets up John Isner semi-final
Novak Djokovic reaches the semi-finals of the Miami Open after beating Kei Nishikori.
Apr 3, 02:06
John Isner in action on day two of the Australian Open on January 20, 2015
Result: John Isner makes light work of Kei Nishikori to reach Miami Open semi-finals
John Isner reaches the semi-finals of the Miami Open after a comfortable 6-4 6-3 win over Kei Nishikori on Thursday afternoon.
Apr 2, 22:19
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Result: Kei Nishikori overpowers David Goffin to reach quarter-finals in Miami
Kei Nishikori strolls into the quarter-finals of the Miami Open with a straight-sets win against David Goffin of Belgium.
Apr 1, 00:02
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Current form excites Kei Nishikori
Kei Nishikori speaks of his delight at his current form following his "almost perfect" display against Viktor Troicki.
Mar 31, 10:26
David Goffin in action on day three of the Australian Open on January 21, 2015
Result: David Goffin sees off Jerzy Janowicz
David Goffin sets up a clash with Kei Nishikori by beating Jerzy Janowicz 6-4 6-3 in the third round of the Miami Open.
Mar 30, 20:03
Japan's Kei Nishikori celebrates after victory in his men's singles match against Steve Johnson of the US on day six of the 2015 Australian Open tennis tournament in Melbourne on January 24, 2015
Result: Kei Nishikori brushes aside Viktor Troicki at Miami Open
World number five Kei Nishikori makes light work of Viktor Troicki in the third round of the Miami Open, beating the Serb 6-2 6-2.
Mar 30, 17:18
Kei Nishikori celebrates after winning his first-round match at the Australian Open on January 20, 2015
Result: Kei Nishikori makes light work of Mikhail Youzhny in Miami
World number five Kei Nishikori eases into the third round of the Miami Masters with a 6-2 6-1 win over Mikhail Youzhny.
Mar 28, 16:23
Feliciano Lopez in action on day four of the Australian Open on January 22, 2015
Result: Feliciano Lopez defeats Kei Nishikori to set up Andy Murray quarter-final
Feliciano Lopez defeats Kei Nishikori 6-4 7-6 in Indian Wells to set up a quarter-final tie against Britain's Andy Murray.
Mar 18, 20:06
Andy Murray of Great Britain celebrates defeating Philipp Kohlschreiber of Germany during day eight of the BNP Paribas Open tennis at the Indian Wells Tennis Garden on March 16, 2015
Result: Andy Murray in straight-sets win over Adrian Mannarino
Andy Murray is through to the quarter-finals of the BNP Paribas Open at Indian Wells courtesy of a 6-3 6-3 triumph over Adrian Mannarino.
Mar 18, 19:53
Kei Nishikori celebrates after winning his first-round match at the Australian Open on January 20, 2015
Result: Kei Nishikori sees off Fernando Verdasco at Indian Wells
Kei Nishikori advances to the last 16 of the BNP Paribas Open at Indian Wells by defeating Fernando Verdasco in three sets on Monday afternoon.
Mar 16, 22:59
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Result: Kei Nishikori overcomes shaky start to beat Ryan Harrison
Kei Nishikori battles past Ryan Harrison to progress to the third round of the BNP Paribas Open at Indian Wells.
Mar 14, 21:13
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Kei Nishikori, Tomas Berdych to play in Hurlingham BNP Paribas Tennis Classic
Top-10 duo Kei Nishikori and Tomas Berdych both confirm their attendance at the Hurlingham Club's BNP Paribas Tennis Classic.
Mar 11, 19:02
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Kei Nishikori "very proud" of career-high world ranking
Japanese tennis player Kei Nishikori says that he is "very proud" to have reached number four in the world rankings.
Mar 3, 10:53
David Ferrer in action on day four of the Australian Open on January 22, 2015
Result: David Ferrer clinches fourth Mexico Open title
David Ferrer wins his fourth title at the Mexico Open with a 6-3 7-5 triumph over Kei Nishikori.
Mar 1, 12:30
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Result: Kei Nishikori eases into last eight of Mexican Open
Top seed Kei Nishikori makes no mistake against Lu Yen-hsun in Acapulco by taking five of his six break chances to advance through to the final eight of the Mexican Open.
Feb 26, 06:30
Kei Nishikori in action on day four of the Australian Open on January 22, 2015
Kei Nishikori wants more Grand Slam experience after defeat
Kei Nishikori wants more experience in "tough" Grand Slam matches after losing to Stanislas Wawrinka.
Jan 28, 12:45
Serbia's Novak Djokovic celebrates after victory against Canada's Milos Raonic during their men's singles match on day ten of the 2015 Australian Open tennis tournament in Melbourne on January 28, 2015
Novak Djokovic expects "marathon" semi-final with Stanislas Wawrinka
Novak Djokovic says that he expects a "marathon" against Stanislas Wawrinka in their Australian Open semi-final.
Jan 28, 11:46
Switzerland's Stanislas Wawrinka celebrates after victory in his men's singles match against Spain's Guillermo Garcia-Lopez on day eight of the 2015 Australian Open tennis tournament in Melbourne on January 26, 2015
Stanislas Wawrinka relieved to avoid Kei Nishikori fightback
Defending champion Stanislas Wawrinka admits that nerves crept in as he squandered five match points before finally defeating Kei Nishikori at the Australian Open.
Jan 28, 07:52
Stanislas Wawrinka of Switzerland celebrates winning his quarterfinal match against Kei Nishikori of Japan during day 10 of the 2015 Australian Open at Melbourne Park on January 28, 2015
Result: Stanislas Wawrinka into last four of Australian Open with straight-sets win
Stanislas Wawrinka advances through to the final four of the Australian Open courtesy of a 6-3 6-4 7-6(6) victory against Kei Nishikori.
Jan 28, 06:17
Stanislas Wawrinka in action on day two of the Australian Open on January 20, 2015
Live Commentary: Stanislas Wawrinka vs. Kei Nishikori - as it happened
Sports Mole brings you live coverage of the Australian Open quarter-final between Stanislas Wawrinka and Kei Nishikori.
Jan 28, 04:07
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Kei Nishikori predicts "exciting" Stanislas Wawrinka quarter-final
Fifth seed Kei Nishikori will take great confidence from his US Open victory over Stanislas Wawrinka into their Australian Open quarter-final tie.
Jan 26, 09:58
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Kei Nishikori still adapting to top-10 ranking
Japan's Kei Nishikori admits that he still needs time to "feel comfortable" being ranked in the world's top 10 players.
Jan 26, 09:05
Switzerland's Stanislas Wawrinka celebrates after victory in his men's singles match against Spain's Guillermo Garcia-Lopez on day eight of the 2015 Australian Open tennis tournament in Melbourne on January 26, 2015
Stanislas Wawrinka hails "great shot-maker" Kei Nishikori
Switzerland's Stanislas Wawrinka says that Australian Open quarter-final opponent Kei Nishikori is a "great shot-maker".
Jan 26, 08:46
Stanislas Wawrinka in action on day two of the Australian Open on January 20, 2015
Stanislas Wawrinka relieved to avoid fifth set
Defending champion Stanislas Wawrinka admits that he was relieved not to have to play a fifth set during his victory over Guillermo Garcia-Lopez at the Australian Open.
Jan 26, 07:57
Kei Nishikori celebrates after winning his first-round match at the Australian Open on January 20, 2015
Kei Nishikori surprised by straight-sets win
Fifth seed Kei Nishikori admits that he was surprised to overcome David Ferrer in straight sets to reach the last eight of the Australian Open.
Jan 26, 07:40
Kei Nishikori of Japan celebrates winning in his fourth round match against David Ferrer of Spain during day eight of the 2015 Australian Open at Melbourne Park on January 26, 2015
Result: Kei Nishikori eases past David Ferrer
Fifth seed Kei Nishikori comfortably beats David Ferrer to move through to the quarter-finals of the Australian Open.
Jan 26, 07:22
Switzerland's Stanislas Wawrinka points during his men's singles match against Finland's Jarkko Nieminen on day six of the 2015 Australian Open tennis tournament in Melbourne on January 24, 2015
Stanislas Wawrinka happy with display in "battle" against Guillermo Garcia-Lopez
Stanislas Wawrinka admits that it was pleasing to pass a difficult test with a victory over Guillermo Garcia-Lopez in the fourth round of the Australian Open.
Jan 26, 06:25
Serbia's Novak Djokovic plays a shot during his men's singles match against Spain's Fernando Verdasco on day six of the 2015 Australian Open tennis tournament in Melbourne on January 24, 2015
Live Coverage: Australian Open - Day Eight - as it happened
Relive Sports Mole's live text coverage of the Australian Open as Serena Williams and Novak Djokovic both progress.
Jan 26, 00:00
Japan's Kei Nishikori celebrates after victory in his men's singles match against Steve Johnson of the US on day six of the 2015 Australian Open tennis tournament in Melbourne on January 24, 2015
Kei Nishikori: 'I was nervous'
Fifth seed Kei Nishikori admits that he felt nervous at the start of his four-sets win over American Steve Johnson.
Jan 24, 11:12
Kei Nishikori in action on day four of the Australian Open on January 22, 2015
Result: Kei Nishikori rallies to beat Steve Johnson and reach fourth round
World number five Kei Nishikori recovers from losing the first set to beat American Steve Johnson 6(7)-7(9) 6-1 6-2 6-3 in the third round of the Australian Open.
Jan 24, 09:15
Serbia's Novak Djokovic plays a shot during his men's singles match against Spain's Fernando Verdasco on day six of the 2015 Australian Open tennis tournament in Melbourne on January 24, 2015
Live Coverage: Australian Open - Day Six
Sports Mole's live blog of the sixth day's play at the Australian Open in Melbourne.
Jan 24, 00:00
Novak Djokovic celebrates victory in his second-round match of the Australian Open on January 22, 2015
Australian Open day six preview
Sports Mole previews day six of the Australian Open, with favourites Serena Williams and Novak Djokovic both in action.
Jan 23, 22:28
Kei Nishikori in action on day four of the Australian Open on January 22, 2015
Kei Nishikori: 'I'm yet to play my best tennis'
Fifth seed Kei Nishikori insists that he is yet to find his best tennis despite overcoming Ivan Dodig in the Australian Open second round.
Jan 22, 06:27