Paris, France (Sports Network) - World No. 1 Novak Djokovic came from behind in order to win his fourth-round match, while seven-time champion Rafael Nadal was an easier winner Monday at the French Open. Last years Roland Garros runner-up Djokovic dropped the first set on Day 9 of the fortnight before charging back to dismiss 16th-seeded German Phillip Kohlschreiber, 4-6, 6-3, 6-4, 6-4, in 2 hours, 42 minutes, while the third- seeded former top-ranked Nadal celebrated his 27th birthday by predictably blowing past 13th-seeded rising Japanese Kei Nishikori, 6-4, 6-1, 6-3, in just over two hours on the famed red clay on Court Chatrier. Following his win, the crowd serenaded Nadal with a rendition of Happy Birthday and he was presented with a large cake on court. In the Djokovic-Kohlschreiber affair, the German secured the lone break of the first stanza to grab a one-set lead, but the Serbian star, who angrily busted his racquet during that first set, recorded the only breaks en route to claiming the second and third sets and broke Kohlschreiber by a 2-1 margin in the fourth en route to victory. The 26-year-old Djokovic is now third on the mens Open Era list with 16 straight trips into a Grand Slam quarterfinal. Djokovic played for the first time after learning over the weekend that his childhood coach and the person who first recognized his exceptional talent, Jelena Gencic, died in Belgrade on Saturday at the age of 77. The mighty Djokovic reached his first-ever French Open final last year, only to lose to the great Nadal. The reigning Australian Open champ needs Roland Garros to complete a career Grand Slam. Djokovics quarterfinal opponent will be resurgent German Tommy Haas, who looked impressive in a straight-set rout of Russian Mikhail Youzhny. Meanwhile, the 11-time major titlist Nadal, seeking a fourth straight title at this lone clay-court Slam, improved to 56-1 lifetime at Roland Garros on Monday. The Spanish strongman has been brilliant so far in 2013, going 40-2 with six titles in eight events. Nadal broke Nishikori five times, while Nishikori failed to break the clay court stalwart on Day 9. The formidable left-hander Nadal will meet Swiss Stanislas Wawrinka on Wednesday, as the ninth-seeded Wawrinka upended seventh-seeded French crowd favorite Richard Gasquet in an epic five-setter, 6-7 (5-7), 4-6, 6-4, 7-5, 8-6. Nadal topped Wawrinka in an ATP Masters final in Madrid last month. When asked how he came back from two-sets-to-love down against Gasquet, Wawrinka said, "I dont know." Wawrinka prevailed in 4 hours, 16 minutes on Court Lenglen against a distraught Gasquet. The aforementioned oft-injured Haas cruised to a 6-1, 6-1, 6-3 victory over Youzhny in just 90 minutes to reach the quarterfinals at Roland Garros for the first time. He has been to at least the round of eight in each of the other three Grand Slams. In addition, the 35-year-old German became the oldest quarterfinalist in a major since Andre Agassi at the 2005 U.S. Open and became the oldest French Open quarterfinalist since a 39-year-old Istvan Gulyas in 1971. He is also the first German in the French quarters since Michael Stich and Bernd Karbacher in 1996. "These are cool stats sometimes to hear," said Haas, who has undergone shoulder, elbow and hip surgeries during his career. "I feel like Im riding a wave that I hope to continue as long as I can. Im going out there and I try to improve my game as much as I can, and to be in this situation is spectacular." The 12th-seeded Haas, a champion in Munich last month, needed 13 match points to finally finish off John Isner in the third round on Saturday, but had little trouble against Youzhny. The Russian beat Haas in the first round of the Italian Masters last month and took the first game on Monday, then proceeded to lose 10 straight on his way to a quick exit. Youzhny was so frustrated on Monday that he demolished his racquet by banging it nine times against his changeover chair. "Bad luck for that racquet," Youzhny said afterward. The quarterfinals will get underway Tuesday, as second-seeded former No. 1 Roger Federer will take on sixth-seeded French favorite Jo-Wilfried Tsonga and fourth-seeded Spaniard David Ferrer will battle 32nd-seeded fellow Spaniard Tommy Robredo. Federer is 9-3 lifetime against the former Aussie Open runner-up Tsonga, including a quarterfinal victory at the Aussie Open back in January. Ferrer is 6-2 all-time versus Robredo, as the two compatriots will meet for the first time at a major event. The amazing Federer holds the mens record with 17 Grand Slam singles titles, including last years Wimbledon championship and the 2009 French Open. The Swiss legend is also a four-time French Open runner-up to Nadal. Cheap Fake NMD . The Redskins announced Monday that the quarterback who led the team to the Super Bowl championship in the 1987 season will serve as a personnel executive. Adidas NMD Wholesale China . Its 1987 and a Brazilian playmaker, known as Mirandinha, is being paraded around St James Park to the passionate Newcastle fans. http://www.cheapnmdonline.com/wholesale-adidas-nmd-r1-china.html . By having more great seasons. Manning was the only unanimous choice for the 2013 Associated Press NFL All-Pro team Friday. Adidas NMD Womens Sale . Fellow centre Pavel Datsyuk remains out because of a concussion. Zetterberg has 11 goals and 19 assists for a team-high 30 points, and Datsyuk has a team-high 12 goals and 11 assists. Cheap NMD Online . "I wrote 36 on my sheet at the beginning of the game," the Cincinnati coach said, referring the yard line the ball would need to be snapped from. Yorkshire 177 for 5 (Leaning 64, Lees 59) beat Northants 163 for 7 (Wakely 64, Duckett 41, Bresnan 3-15) by 14 runsScorecardJack Leaning and Alex Lees led Yorkshire into the quarter-finals of the NatWest T20 Blast with a 14-run win over Northamptonshire at Wantage Road but the hosts did enough to earn a home tie in the last eight.Leaning and Lees shared a century stand in just 8.3 overs as Yorkshire accelerated well to post 177 for 5. Northants were always behind in the chase but Alex Wakelys career-best 64 in 42 balls steered his side past the 159 they needed to ensure their quarter-final will be back at Wantage Road.Chasing 178 to win and the potential to top the north group, Northants were quickly in trouble with David Willey striking first ball to remove Josh Cobb lbw. Adam Rossington then chunked a pull to mid-on as Tim Bresnan bowled a wicket maiden fourth over of the innings.But the form that Ben Duckett possess defies any conditions and he made his way beautifully to 41 from 25 balls chiefly with a lofted drive over extra-cover off Liam Plunkett and three sweeps - reverse and conventional - in an over from Azeem Rafiq. But Rafiq had the last laugh as Duckett top-edged the final ball of the Powerplay to short third man.Consolidation was necessary and Alex Wakely steadied with Rob Keogh - who made 28 from 24 balls - beforee pulling Plunkett over midwicket for six and driving four over mid-off.dddddddddddd Another pull off Will Rhodes brought six more. Fifty was raised in 28 balls and a fifth six - hoisted over long-on - secured a home quarter-final.Yorkshire joined them in the last eight thanks to Leanings outstanding innings that resurrected the Yorkshire innings. He chanced his arm in Graeme Whites third over after the first two conceded only seven runs and claimed the wicket of Travis Head. Leaning skipped down the wicket to lift a six over long-on, a slog sweep cleared midwicket and Lees joined in with a straight-lofted drive for four.That 13th over was taken for 20 runs and sparked a stuttering innings into life. Rory Kleinveldt missed a yorker and was slapped into the bar behind midwicket - two more heaves followed as Kleinveldts final over went for 18.Leaning brought up a 22-ball fifty - scoring that was in stark contrast to that which had preceded him. His captain Alex Lees remained circumspect but also raised fifty - his first of the competition - in 45 balls.Their stand for the fourth wicket added exactly 100 in just 8.3 overs and from 66 for 3 after 11 overs, Yorkshire powered another 111 in the final nine. ' ' '