The Los Angeles Dodgers can clinch the fifth and final playoff berth in the National League on Saturday with a victory over the San Francisco Giants or a loss by the St. Louis Cardinals against the Chicago Cubs.Although the NL postseason field is nearly set Nelson Cruz Jersey , the teams' respective seeding is still up in the air, with races between the Cubs and Milwaukee Brewers in the NL Central as well as the Dodgers and Colorado Rockies in NL West separated by just a single game apiece with two days remaining.The NL East champion Atlanta Braves are also set to play October baseball, but they are fighting for home-field advantage in the Division Series.Here's how the standings look heading into Saturday's action:1. Cubs (94-66; NL Central leaders)2. Rockies (90-70; NL West leaders)3. Braves (90-70; NL East winners)4. Brewers (93-67; No. 1 wild card)5. Dodgers (89-71; No. 2 wild card)6. Cardinals (87-73; first team out)Dodgers third baseman Justin Turner said after Friday's win they don't want to rely on other teams' results to decide their playoff fate."We want to win our way into the postseason," Turner told reporters. "We don't want to rely on someone else losing to get us in. So鈥攁nother big one tomorrow."MLB's wild-card system makes these final few days crucial. The division winners advance directly to the NLDS Carlos Ruiz Jersey , while the wild cards must face each other in a one-game elimination contest. So the Brewers could win 95 games and be ousted from championship contention because of one bad night.Along with the Dodgers vs. Giants and Cardinals vs. Cubs, the other key series this weekend include the Rockies taking on the Washington Nationals, the Braves battling the Philadelphia Phillies and the Brewers hosting the Detroit Tigers.Here's a prediction for how the NL playoffs will set up following the conclusion of the regular season and any necessary tiebreaker games:1. Cubs2. Braves3. Dodgers4. Brewers5. RockiesThat would pit the Braves against the Dodgers in the NLDS, while the Cubs would own home-field advantage throughout the NL postseason and face the winner of the wild-card game between the Brewers and Rockies as they seek their second World Series title in the past three years. Scott Taetsch/Getty ImagesThe San Francisco Giants recently joined the Bryce Harper sweepstakes and left their meeting with the 2015 National League MVP "very impressed http://www.marinersfanproshop.com/authentic-edgar-martinez-jersey ," according to Jon Heyman of Fancred.That comes after San Franciscopresident of baseball operations Farhan Zaidi let it be known the team has serious interest in the outfielder."There's obviously mutual interest on both sides, so we thought it made sense to get together," Zaidi said, according toUSA Today'sJesse Yomtov. "We had a good conversation over a few hours and he's obviously got a lot of suitors and a lot of interest. He's going to have some decisions to make http://www.marinersfanproshop.com/authentic-edgar-martinez-jersey , but again I think it's fair to say that was an expression of our interest level to make the trip out there and meet with him."Of course, it would be foolish for a franchise to not want a player of Harper's caliber on its roster.Harper hit .249/.393/.496 with 34 home runs, 34 doubles and 100 RBI in 2018. While his average may have been lower than normal, he finished the season strong by hitting .300 after the All-Star break.That second-half tear was ignited by an unforgettable performance in the 2018 Home Run Derby in front of the hometown crowd in the nation's capital:Along with an MVP award and a Derby title Jay Buhner Jersey , Harper has earnedsix All-Star selections, the 2012 NL Rookie of the Year award and a 2015 NL Silver Slugger. That's quite the resume鈥攁nd he's only 26.Meanwhile, San Francisco has missed out on the postseason in back-to-back years and won just 73 games in 2018. The offenseranked29th both in runs scored and in home runs. With spring training right around the corner, the Giants' outfield isshaping upto consist ofChris Shaw Denard Span Jersey ,Steven Duggar and Austin Slater.San Francisco may have to engage in a bidding war if it wants Harper. The Athletic'sKen Rosenthalreported on Friday that Harper is seeking $300 million, with the Philadelphia Phillies and San Diego Padres among the teams also interested.Bob NightengaleofUSA Todayreported in November that Harper had rejected a 10-year, $300 million offer from the Washington Nationals in September.