Dodgers have reportedly "checked in" on the availability of Washington Nationals outfielder Bryce Harper in advance of Major League Baseball's non-waiver trade deadline Tuesday.According to NBC LA's Michael J. Duarte Zack Cozart Jersey , the Nationals "are still undecided on if they want to sell, but if they do, L.A. is a likely destination."Yahoo Sports'Jeff Passanreported Thursday that the Nationals "have started discussions with teams to gauge interest if they decide to sell." According to Passan,impending free-agent relieversKelvin Herrera, Shawn Kelley and Ryan Madson have been "of particular interest."If the Nationals opt to sell decision that will be made by the end of the weekend, per Passanarper would undoubtedly cost inquiring teams a king's ransom despite his lackluster consistency.Through 437 plate appearances this year, the 2015 National League MVP has slashed .216/.364/.476 with 25 home runs, 60 RBI, 113 strikeouts and 81 walks.The Dodgers http://www.angelsfanproshop.com/authentic-zack-cozart-jersey , who currently lead the NL West at 57-46, already made a major splash this summer by swinging a deal for contract-year shortstop Manny Machado. Houston Astros (39-20, first in the AL West) vs. Oakland Athletics (29-29, third in the AL West)Oakland, California; Sunday, 4 p.m. EDTPITCHING PROBABLES: Astros: Gerrit Cole (5-5, 4.02 ERA, 1.05 WHIP, 112 strikeouts) Athletics: Chris Bassitt (3-1 Albert Pujols Jersey , 3.27 ERA, 1.14 WHIP, 47 strikeouts)Article continues below ...LINE: Astros favored by 1 1/2 runs; over/under is 8 runsBOTTOM LINE: The Athletics are 12-14 against the rest of their division. Oakland has hit 89 home runs this season, eighth in the MLB. Matt Chapman leads the team with 15, averaging one every 14.4 at-bats.The Astros are 17-5 against AL Houston leads the American League in hitting with a .273 batting average, Michael Brantley leads the team with an average of .333. The Astros won the last meeting 5-1. Justin Verlander earned his ninth victory and Josh Reddick went 2-for-4 with a home run and two RBIs for Houston. Brett Anderson took his fourth loss for Oakland.TOP PERFORMERS: Chapman leads the Athletics with 29 extra base hits and is batting .264. Mark Canha is 10-for-32 with two doubles, four home runs and eight RBIs over the last 10 games for Oakland.Brantley leads the Astros with 26 extra base hits and is slugging .543. Alex Bregman is 10-for-37 with two doubles, three home runs and five RBIs over the last 10 games for Houston.LAST 10 GAMES: Athletics: 6-4, .252 batting average Mike Trout Jersey , 4.21 ERA, outscored opponents by nine runsAstros: 6-4, .243 batting average, 3.60 ERA, outscored by two runsAthletics Injuries: Sean Manaea: 60-day IL (shoulder), Daniel Gossett: 60-day IL (elbow), Marco Estrada: 10-day IL (lumbar strain), Jharel Cotton: 60-day IL (elbow), Brett Anderson: day-to-day (side) http://www.angelsfanproshop.com/authentic-zack-cozart-jersey , Chris Herrmann: 60-day IL (knee).Astros Injuries: Joe Smith: 10-day IL (achilles), Collin McHugh: 10-day IL (elbow), Lance McCullers Jr.: 10-day IL (elbow), George Springer: 10-day IL (hamstring), Aledmys Diaz: 10-day IL (hamstring), Carlos Correa: 10-day IL (rib), Jose Altuve: 10-day IL (hamstring), Max Stassi: 10-day IL (knee).