SEATTLE -- Just two months removed from Double-A,?Edwin Diaz has been named the Seattle Mariners closer, replacing struggling Steve Cishek.Diaz struck out three and walked one in picking up his first major league save Tuesday night against the?Boston Red Sox.Manager Scott Servais announced the decision to make Diaz his new closer prior to Tuesdays 5-4 Mariners win. Cishek blew a three-run lead Sunday in a loss to the Cubs, then allowed a tie-breaking homer to Mookie Betts in the ninth inning of a loss to Boston on Monday.Diaz was promoted from Jackson on June 4 and has a 1.73 ERA in 25 appearances. The 22-year-old right-hander has struck out 52 and walked eight over 26 innings. He has held opponents scoreless in 21 of his appearances, including Tuesdays.?I like to pitch under pressure. I feel more confident when its a close game, he said. I dont know why, but I feel really, really good.Diaz has thrown 9? consecutive scoreless innings.I will do the same job I do in the seventh or eighth: Get three outs, and try to win the games, he said.Servais told Diaz and Cishek of the switch after Mondays 2-1 loss.He looks like hes ready to go, Servais said of Diaz.Servais said other relievers, including Cishek, might still be called on to close out games. Right now, though, Diaz is the go-to arm in save situations.He hasnt backed off. He has been very aggressive, Servais said. He believes he belongs in this league. He certainly has produced at a level like he should believe he belongs here.Diazs fastball has peaked at 101.8 mph this season, according to BrooksBaseball.net, and he throws a slider. Diaz credits veteran reliever Joaquin Benoit with helping him adjust to the big leagues. Benoit was traded to Toronto on July 26.Every start, I learn something new, Diaz said. I try to put it into the next start. Right now, I feel 100 percent ready.Information from The Associated Press was used in this report. Fake NFL Jerseys Discount .Y. -- Jayna Hefford scored the winning goal Friday as Canada survived a scare with a 4-3 win over Sweden at the Four Nations womens hockey tournament. Fake NFL Jerseys China . Oaklands loss to Seattle clinched the ALs best record for the Red Sox with one day to spare in the regular season. "I think everybody was kind of watching," catcher David Ross said. "Demp (Ryan Dempster) came out before he went to the bullpen and was just yelling that they lost. http://www.fakenfljerseys.com/ .B. -- The Baie-Comeau Drakkar took over sole possession of first place atop the Quebec Major Junior Hockey League on Thursday with their sixth straight win. Fake NFL Jerseys China . It was Kerbers third final of the year after losing to Anastasia Pavlyuchenkova of Russia in Monterrey in April and to Petra Kvitova of Czech Republic in Tokyo two weeks ago. The 10th-ranked German improved her record in finals to 3-5. Fake NFL Jerseys Cheap . PETERSBURG, Fla. NEW YORK -- Garbine Muguruza cant imagine taking off much more than two weeks, let alone nearly two years.So much has happened to the young Spaniard in the last few months since she beat Serena Williams to win her first major title at the French Open. Yet now that shes followed that up by losing in the second round at consecutive Grand Slams, Muguruza insisted she doesnt need to recharge or reset.Just keep playing, she said, and keep having chances to win matches and tournaments.Muguruza had just lost in straight sets at the U.S. Open on Wednesday to 48th-ranked Anastasija Sevastova, who returned to tennis last season after an almost two-year retirement. Sevastova, 26, stepped away in May 2013 because of a series of injuries and said she enjoyed the opportunities that came with the hiatus.She came back, she said in an on-court interview, for moments like this, playing on the biggest stage. Sevastova did just that when she beat a major champion to open the night session in Arthur Ashe Stadium, the sports largest venue.Its amazing -- on Ashe, in night match, she added. Whats going to be bigger?Muguruza, 22, dazzled on the biggest of stages when she won at Roland Garros. Then in her next major, she fell to 124th-ranked Jana Cepelova in the second round at Wimbledon.Next came Wednesdays 7-5, 6-4 loss. As she has before, the third-seeded Muguruza maintained that the defeat had nothing to do with the lingering effects of that breakthrough championship.I dont think about the French Open any second. Its past, she said. Everybodys looking forward to the next one, the next tournament.Muguruza has never been past tthe second round at Flushing Meadows.dddddddddddd. As for Wednesdays loss, she mostly attributed it to Sevastovas shot-making: Everything she was doing was kind of working.At least until the Latvian was trying to serve for the match leading 5-1 in the second set. After Sevastova failed to convert two match points, Muguruza got one break back, then the other.Sevastova, who reached the round of 16 at the 2011 Australian Open, acknowledged she was shaking at the end.I had to solve my head, myself, all the thoughts of what could be, what could not, she said.She reminded herself that she still led the set at 5-4, then went out and broke Muguruzas serve to clinch the victory.Before the match, Sevastova and her boyfriend reminisced about when she came to Flushing Meadows last year after she returned to tennis that January. She was pumped simply to be playing in qualifying.She wound up losing her first match then. A year later, Sevastova was in the second round of the main draw playing a night match on Ashe. She had been 0-2 against top-five opponents and is in the third round at the U.S. Open for the first time.Life can be funny sometimes, she said.Her mother, an English teacher back in Latvia, is with her in New York, the first time shes ever traveled to a Grand Slam. Shes supposed to go home Thursday, though now Mom wants to stay.Sevastovas best friend is in town, too.Well maybe go somewhere, Sevastova said of what celebration might be in the works. They will drink -- I will watch. ' ' '