NEW YORK -- The business end of the seasons last Grand Slam is approaching and, thankfully, most of the top seeds are still alive. Wednesday offers four fascinating, mostly marquee matches, with the winners advancing to the semifinals:Watch every matchAt 11 a.m. ET, all play on the outer courts (juniors and doubles) will begin on ESPN3. Click to watch?multicam.?At noon ET, ESPN and WatchESPN begin coverage of Wednesdays quarterfinal matches. Click to watch.?To view starting times of upcoming days at the US Open, click here.?Live scoringOur real-time scoreboard, updated stats and social handles can be found on one spot: US Open CourtCast.?Schedules?Heres a schedule of whos playing Wednesday. Click here.Wednesday key matchesNo. 10 Karolina Pliskova versus Ana Konjuh, noon ET on Arthur Ashe Stadium (Watch)This one is the outlier. Konjuh, an 18-year-old from Croatia, has been a revelation, knocking off No. 20 seed Kiki Bertens in the first round and No. 4 Agnieszka Radwanska in the fourth. The WTAs No. 92-ranked player only made it to the second round of the seasons previous three majors. Pliskova will be a tougher out, however. Her 29 aces are tied for second among women, and she took out No. 6 seed Venus Williams in a terrific three-set match in the fourth round. Pliskova and Konjuh have never met.No. 2 Andy Murray versus No. 6 Kei Nishikori, following Pliskova-Konjuh (Watch)This was the quarter, based on seeds, that the draw foretold. After a scratchy third-round win over Paolo Lorenzi, Murray crushed lackadaisical No. 22 seed Grigor Dimitrov in the fourth round, dropping only five games. Nishikori, a finalist here in 2014, has played three four-set matches. Murray leads the head-to-head 7-1, including wins in their past four matchups. Murray scorched Nishikori in Rio de Janeiro a few weeks ago.No. 1 Serena Williams versus No. 5 Simona Halep, 7 p.m. ET on Arthur Ashe Stadium (Watch)This is another quarter bracket that played true to form. Williams cant remember ever serving so consistently, and she has yet to lose a set in her quest to keep the No. 1 ranking. Halep has dropped only one set. She was impressive in dispatching No. 11 seed Carla Suarez Navarro in the fourth round. The history between these two has been one-sided: Serena holds a 7-1 career edge, most recently beating Halep in straight sets at Indian Wells in March. In their only Grand Slam meeting, at Wimbledon in 2011, Serena needed three sets to prevail.No. 3 Stan Wawrinka vs. Juan Martin del Potro, following Williams-Halep (Watch)Although del Potro -- in the midst of yet another comeback from wrist surgery -- is unseeded here, he has beaten the two-time Grand Slam champion in four of six previous matches. Del Potros most recent victory, a few months ago at Wimbledon, was significant. He won in four sets, and it was the beginning of his confident surge back into the elite level of tennis. Del Potro won this tournament seven years ago, his only major victory to date.Air Max 2019 Sale . Louis. To which I would say two things: 1. Where there is smoke, there is or perhaps has been a little fire. Or, in other words, the two teams would appear to have at least spoken. And spoken is defined as one calling the other to inquire, no more, no less. Air Max 2019 Release . Andreas Johnson had a goal and two assists while Jacob de la Rose also scored for Sweden (2-0-0). Esa Lindell and Rasmus Ristolainen replied for Finland (1-1-0) Lindell opened the scoring for Finland just 41 seconds into the game, but the hosts quickly regained their composure and tied the score less than four minutes later on Wennbergs first of the game. http://www.airmax720wholesale.com/cheap-air-max-2019.html . 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Thousands of Southern California fans enveloped the Trojans to celebrate an improbable win secured by an interim coach, an inconsistent kicker and a thin defence that wouldnt break.TOKYO -- With temperatures soaring, Nick Kyrgios made sure an injured fan at the Japan Open had plenty of water.The sixth-seeded Australian advanced to the second round by beating American qualifier Ryan Harrison 7-5, 6-2 in a match that was suspended for about 10 minutes in the first set after a fan fell on some steps in the stands.Kyrgios, often criticized for his volatile behavior, sent some water up to the injured spectator while temperatures rose to 88 degrees at the start of the second set.He will next face Czech veteran Radek Stepanek, who turns 38 next month. He beat Stephane Robert 6-2, 6-1.Hes a good friend of mine. We get along well. Hes going up in age, but hes learning to adapt, Kyrgios said of Stepanek. His level is still high, and he can still do damage, especially on a surface like this.Second-seeded Gael Monfils?advanced by defeating Japanese wild-card entry Yuichi Sugita 6-3, 6-1.The Frenchman had six aces and dropped only nine points on serve. Monfils will next face Daviis Cup teammate Gilles Simon, who beat Philipp Kohlschreiber of Germany 7-5, 4-6, 6-0.ddddddddddddSimons a tough player for me. He asks you to have a great game plan to play against him, Monfils said. In the past Ive tried to search for a solution. Im going to have work on a game plan and work on something different to defeat him a second time.Fifth-seeded David Goffin defeated Japanese wild-card?Yoshihito Nishioka?and will next face Jiri Vesely. Goffin won 7-5, 6-2, while Vesely defeated Kevin Anderson 3-6, 6-0, 6-4.Seventh-seeded Ivo Karlovic beat Federico Delbonis 7-6 (6), 6-7 (6), 7-6 (5).Feliciano Lopez was the only loser among the seeded players, retiring because of illness when trailing 4-2 in the third set. The eighth-seeded Spaniard won the first set 7-6 (5), but James Duckworth took the second 7-6 (4).Duckworth will next face Juan Monaco of Argentina. ' ' '