{"percentChange":0.1,"averageDraftPosition":146,"positionRank":17,"playerRater7DAY":5.1,"percentOwned":94.9,"playerRaterSEASON":7.1,"seasonOutlook":{"date":"Tue Feb 20","seasonId":2018,"outlook":"The top prospect in baseball (per Keith Law as well as Baseball America), Acuna enters 2018 a favorite for National League Rookie of the Year honors. So long as the Braves don't choose to keep him in the minors for significant time trying to buy additional time before his arbitration and eventual free agency a few years down the road, that is. In 2017, he was one of six players in professional baseball with at least a .300 batting average, 20 home runs and 20 stolen bases, showing his natural ability to fill every primary Rotisserie category. While Acuna might require some time to fully adapt to the big leagues as he's still only 20 years old, the fact he possessed good plate-discipline metrics in the minors -- 8.8 percent walk and 76.4 percent contact rates -- makes him more likely to do so quickly than a typical rookie might. In dynasty leagues, he makes a compelling case to be a building-block, early-round selection. In redraft formats, he's more of a mid-round pick, but that bar could raise or lower depending upon how his spring plays out."},"mostRecentNews":{"date":"Sun Sep 23","news":"Acuna is not starting Sunday against the Phillies.","spin":"Acuna sits for the first time in 48 games as the Braves make several changes following their division-clinching win Saturday. Adam Duvall starts in left field in his place."},"fullName":"Ronald Acuna Jr.","playerRater30DAY":9.4,"playerRater15DAY":7.5,"playerId":7448}