WASHINGTON -- Even Ivo Karlovic willingly admits that whatever success he has on a tennis court is due mainly to his big serve.Well, that one stroke is in fine form at the moment, and so is Karlovic, closing in on a second consecutive title at age 37.Karlovic saved all five break points he faced Saturday and ran his service-game record to 43 for 43 this week, beating fifth-seeded American Steve Johnson 6-4, 6-4 to reach the Citi Open final.This is my game. This is my strength, said the 6-foot-11 Karlovic, a Croatian seeded 13th at the hard-court tournament.He broke Johnson in the third game of each set, right after saving break points on his own serve.Its definitely frustrating when you have chances, you dont take `em, and you lose your focus for a second and you lose serve, said Johnson, a 26-year-old from California who eliminated top-seeded John Isner in the quarterfinals. And thats the margin when you play a guy (like) Ivo, (who) pretty much only has a serve.Karlovic will face No. 2-seeded Gael Monfils on Sunday. Monfils, the 2011 runner-up at Washington, advanced by breaking No. 7 Alexander Zverev four times in a 6-4, 6-0 victory that lasted only an hour.Zverev said afterward he had been throwing up and was dehydrated, attributing the problem to something he ate and adding: Its not like I didnt try.Monfils reached the 25th final of his career, but hes only won five in the past. He is 2-2 against Karlovic, but they havent faced each other in five years.Ivo is the same, said Monfils, who has accumulated 15 breaks of serve this week. You know what to expect.In the womens semifinals, No. 7 Yanina Wickmayer beat No. 6 Yulia Putintseva 6-4, 6-2, and 122nd-ranked Lauren Davis defeated 173rd-ranked Jessica Pegula 6-2, 6-3 in a matchup of 22-year-old Americans. Wickmayer, who teamed with Monica Niculescu to win the doubles title Saturday, will be appearing in her 11th WTA singles final, while Davis -- who was born in Ohio and is based in Florida -- will be in her first.Last week, at the grass-court tournament in Newport, Rhode Island, Karlovic became the oldest man since 1979 to win an ATP singles title. Now he is into another final, the 16th of his career. He is 7-8 so far.In my old age, Karlovic joked, it is good when you can reach your goals.Since losing his first six matches of 2016, Karlovic has gone 16-7.His game is based on his serve, which comes at opponents from way up high and gets quite a bounce on Washingtons hard courts, especially in the July heat. The temperature approached 100 degrees Saturday, prompting Karlovic to say afterward: There was this moment where I wanted to lay down.In the 25 years that ATP service stats cover, Karlovic leads the tour with more than 11,000 aces and by winning 92 percent of his service games. He hit 14 aces Saturday, including at 134 mph and 132 mph on the last two points.Johnson serves well, too, and he came into the semifinal having held in all 32 of his service games, saving 7 of 7 break points.Those streaks did not last long.In Johnsons second service game, less than 15 minutes in, he missed a shot at deuce to hand over a break point and angrily smacked a ball. Then, with both men at the net, Karlovic lunged for a backhand volley winner to go up 2-1.In the second set, Karlovic broke by delivering back-to-back return winners.After the match, Johnson took to Twitter to respond to some of the meaner messages he received. Among Johnsons choice phrases: Learn English so we know what you are trying to say and you are an idiot.Asked at his news conference about the exchanges, Johnson said he doesnt take it seriously, whatsoever and considers those sending pointed messages his way useless human beings.---Follow Howard Fendrich on Twitter at http://twitter.com/HowardFendrichAdidas Ultra Boost Outlet Uk . Defenceman Yannick Weber scored the go-ahead goal early in the third period and the Canucks breathed a sigh of relief with a 2-1 win on Saturday night. Adidas Nmd r1 Ebay Uk . Uniteds eighth defeat of a wretched campaign means Liverpool, which currently occupies the fourth and final Champions League place, could go nine points clear of its fierce rival by beating West Bromwich Albion on Sunday. Charlie Adam scored both of Stokes goals at Britannia Stadium either side of Robin van Persies equalizer, with a miserable day for seventh-place United capped by first-half injuries to centre halves Jonny Evans and Phil Jones that forced them off. http://www.nmdukonlinestore.com/ultra-boost-trainers-outlet-deals.html . -- Jimmie Johnson held off a teammate, passed a pair of Hall of Famers, and dominated once more at Dover. Cheapest Nmd Trainers . -- When the Florida Panthers fell behind by two goals in the first period to the top team in the NHL, it appeared they were on their way to yet another loss. Adidas Nmd r1 Outlet . -- The Sacramento Kings are set to become the first major professional sports franchise to accept Bitcoin virtual currency for ticket and merchandise purchases.NEW YORK -- For the second time in a week during the WNBA Finals, the league acknowledged a late officiating mistake.The WNBA said the officials missed a shot clock violation in the deciding Game 5 on Thursday night in which the Los Angeles Sparks beat the defending champion Minnesota Lynx 77-76.After reviewing postgame video, we have determined that Nneka Ogwumikes shot with 1:14 remaining in regulation time should not have counted due to a shot-clock violation, and that the referees improperly failed to review the play under the instant replay rules, Renee Brown, WNBA chief of basketball operations and player relations, said in a statement Friday.Ogwumikes jumper with 3.1 seconds left, off the rebound of her blocked shot, won it for the Sparks.The league earlier this week admitted a mistake after officials missed an 8-second backcourt violation that benefited Minnesota late in Game 4 on Sunday. The Lynx scored on that possession for a four-point lead with 12.5 seconds left and won 85-79.Minnesota coach Cheryl Reeve was angry in her postgame news conference Thursday night about both missed calls, saying the league needed to do more than just apologize and send a memo.Its really unfortunate that players continually put themselves out there, playing and competing at a really high level. Whether it was the 8-second call in LA or the game today, doesnt matter, OK? The game today, its not fair to the players, Reeve said. Its not enough just to apologize or send out a memo that they got something wrong, OK? These players are so invested and something must be done about the officiating in this league because its not fair to these great players we have.WNBA rules state in the ffinal two minutes of a game, plays are only reviewable immediately.ddddddddddddEarlier in the game, time can elapse and plays can still be reviewed. In college basketball, officials are given more time to review calls in the final two minutes.It was reviewable at the time when she shot it, Reeve said. The referees at that point didnt think anything was wrong. They didnt understand it was the end of the clock. They didnt hear the shot clock. When they put the ball in play, the play is no longer reviewable.Arenas switched shot clocks midseason. There were some issues when they were changed about how audible the horn was when it reached zero.This wasnt the first year officiating mistakes happened in playoff games. Last season, in the Western Conference finals, the Lynx were aided by a foul with 1.5 seconds left in a tie game against Phoenix. The league acknowledged the call should never have been made.Its unfortunate were having this discussion, Reeve said. The number of people that have contacted us and said this shot was no good, its unfortunate. I mean, I dont know what happens from there. Maybe they still win. I dont know. Thats why I dont want to take anything away from LA.Lynx star Maya Moore didnt realize the controversy until asked about it in a sullen losing locker room.OK, that doesnt make me feel any better, Moore said.She said she thought she saw one of the officials signal for a review and was surprised to hear that didnt occur, the details of the final minutes lost in the haze of defeat.Well, it doesnt mean anything now, Moore said. ' ' '