WASHINGTON -- Bryce Harper returned to the lineup, but neither his bat nor spot starter A.J. Cole helped the Washington Nationals in their pursuit of home-field advantage opening the playoffs.Christian Yelich homered and Dee Gordons infield single in the sixth inning scored the go-ahead run as the Miami Marlins beat the NL East champion Nationals 6-4 on Friday night.The game began following a 1 hour, 43 minute rain delay. The series opener came a day after a memorial service in Florida for Jose Fernandez. The Marlins ace died in a boating accident Sunday.Washington entered its final series of the season with a two-game lead on the Los Angeles Dodgers for home field advantage in the NL Division Series. Los Angeles played at San Francisco on Friday night.Harper went 0 for 4 with four strikeouts in his return to the Nationals lineup after sitting out the previous four days with a left thumb injury.He was rusty, Nationals manager Dusty Baker said of the right fielder. Weve got to get that rust off him before we start the playoffs.Harper said of his plate appearances, I felt great. My swing felt great.Anthony Rendon and Stephen Drew hit back-to-back home runs for Washington in a four-run fourth after Miami scored twice in the top of the inning for a 4-0 lead.Miami used five relievers including Mike Dunn (6-1). A.J. Ramos pitched the ninth for his 40th save.Sammy Solis (2-4) allowed one run in 1 1/3 innings for Washington.The Nationals honored Fernandez with a pregame video montage, by placing his No. 16 behind the pitchers mound and his jersey in their dugout. A mutual tipping of the caps across the field between players from both teams occurred as well.Nice touch by the Nationals, Marlins manager Don Mattingly said of the mound gesture. It seems like everyone has that feel for Jose. The way he carried himself and the fun that he had was really what you loved so much about him, that little kid, and that part is what seems like has taken hold on a lot of people around baseball and a lot of people around the country.Neither starting pitcher went beyond four innings and both allowed four runs. Two runs off Cole, the first of eight pitchers for Washington, were unearned.Cole, who lasted three innings, is awaiting appeal of his five-game suspension for throwing behind Pittsburghs Jung Ho Kang on Sunday.Miamis Andrew Cashner unraveled in the fourth, allowing five hits and one walk. Jose Lobotons RBI double and Trea Turners run-scoring single in the fourth tied the game 4-4.Over the final five innings, the Nationals went 0 for 15 with 10 strikeouts and one walk.Left fielder Jayson Werth left as a precaution in the seventh inning with back tightness. He anticipates playing Saturday.Were playing for home-field advantage, which is important. But once you win the division, theres that exhale and sigh of relief, Werth said. Theres a balance there and you err on the side of caution.Yelich drove in two runs. Justin Bour had a double and two RBI singles and he scored on the hustling Gordons single off Oliver Perez.Rendon became the sixth National with at least 20 home runs this season. The 1965 Milwaukee Braves, 2003 Atlanta Braves and 2016 St. Louis Cardinals, who reached the mark later Friday, are the only other NL teams in history with six 20-plus homers.HEARTFELT MESSAGEThe Arizona Diamondbacks occupied the visitors locker room this week before Miami arrived. When the Marlins arrived, they found a touching note on a dry erase board regarding the loss of Fernandez. Dee Gordon had the most important HR of the year. Good luck fellas. Were (sic) praying for you. RIP. JF 16 -- DBacks.BABY ON BOARDNationals OF Chris Heisey is away from the team as he returned home for the birth of his second child. He is the second player on the team to leave for this reason in recent weeks. This team is a baby-making team, Baker cracked. Heisey is expected back in Washington on Saturday.TRAINERS ROOMMarlins: Mattingly said LHP Adam Conley, who came off the DL on Monday to throw three shutout innings, will be available the last two days of the season. Conley missed more than six weeks with a finger injury.Nationals: 2B Daniel Murphy (glute muscle), who last began a game on Sept. 17, isnt expected back in the starting lineup until Game 1 of the NLDS.UP NEXTMarlins LHP Wei-Yin Chen (5-4, 5.02) is set to face Nationals RHP Tanner Roark (15-10, 2.86), who needs a win to set a career-high. Royals Jerseys 2019 . Two pressure cooker bombs exploded near the finish line of the April 15 race in an area packed with fans cheering the passing runners. Three people were killed and more than 260 injured, including at least 16 who lost limbs. Kansas City Royals Gear . -- Arizona raced out to a big lead and did not back off, hitting the accelerator instead. https://www.cheaproyals.com/ . Mats Zuccarello and Derek Stepan scored shootout goals, and backup goalie Cam Talbot earned his second win in two nights as the Rangers shook off a late tying tally and beat the Maple Leafs 2-1 Monday night. Stitched Royals Jerseys . Numbers Game examines the deal that sees Michael Del Zotto and Kevin Klein switch places. The Predators Get: D Michael Del Zotto. Royals Jerseys 2020 . With his new coach and six-time Grand Slam singles champion Boris Becker watching him during an official match for the first time, Djokovic appeared tentative early against the Slovakian player, who often appeared content to keep the ball in play.BALTIMORE -- Right-hander Yu Darvish has been placed on the 15-day disabled list by the Texas Rangers and will miss the All-Star Game next week. Darvish has a mild strain in his upper back. The move was announced Wednesday and is retroactive to July 6. Darvish was scheduled to pitch against Baltimore on Thursday, but has been scratched. Hes 8-4 overall, but has won only once in his last nine starts. Darvish leads the majors with 157 strikeouts. HHe has a 3.dddddddddddd2 ERA. Rangers assistant general manager Thad Levine says, "At this stage, its not something we are really worried about." He says the injury "was a little more fatigue than anything." In a statement, Darvish said, "I dont think its a big issue, but just as a precaution, Id rather skip a start than push it through." Darvish will fly back to Dallas on Thursday for further evaluation. ' ' '