No one from the list last year had any significant major league time last year. A couple players who made the National League list last year are now on the American League list. As a result only five players from the list last year made the list this year. The others dropped off. Myworld is not confident of the major league qualities of any of the players on this list after you get past the top five.
1. Gleyber Torres SS (Yankees) - Tommy John surgery has prevented him from making his major league debut. Originally signed by the Cubs in 2013 for $1.7 million, Gleyber was traded to the Yankees in the Aroldis Chapman trade rental last year. Gleyber has the tools to play shortstop but may not get the opportunity to play there now that Didi Gregorious has established roots at the position. With Chase Headley a disappointment at third there was talk of moving him there but his injury has stalled that development. Prior to his injury he got 15 games at third base. His bat shows the potential for plus power as he matures and should play at third. He slugged .480 between AA and AAA but at 20 years of age he has room to grow. With Chase Headley a free agent expect Gleyber to take over the third base position, though Miguel Andujar could have some influence over that and his injury could delay his start there.
2. Franklin Barreto SS (Athletics) - Franklin was signed by the Blue Jays in 2012 for $1.45 million. Like Gleyber he was packaged in a trade for a pennant race, Josh Donaldson going to the Jays and Barreto and a number of other prospects going to the Athletics. Franklin does not quite have the defensive tools of Gleyber or the power bat so if shortstop does not work for him he may move to second. The injury to Marcus Semien forced the Athletics to call up Barreto sooner than they wanted. In 11 games he hit .190 with two homeruns, playing mostly at short but getting some time at second. In AAA he has seen most of his time at short but has found some time to play second. His bat has been as expected with a .279 average but he has shown a little more pop with 9 dingers. His minor league high has been 13 and including his two major league homeruns Franklin is two short of his career high. Expect him to get a September callup and more opportunities at second. The Athletics have a number of options at short in Semien, Chad Pinder and Richie Martin so versatility is a key.
3. Yohander Mendez LHP (Rangers) - Yohander was signed by the Rangers for $1.5 million in 2011. It has been a patient ascent up the minor league ladder for Yohander but last year he made his major league debut with a September callup. The Rangers have him repeating AA even though he did well last year in seven AAA appearances (0.57 ERA). His fastball has gained velocity over the years, now touching the mid-90s and his change is an excellent pitch. An inability to find a third breaking pitch has been stalling his major league career. That may ultimately see him finding a role in the bullpen.
4. Franklin Perez RHP (Astros) - Franklin was signed by the Astros for $1 million in 2014. He was originally a third baseman but the Astros saw an arm destined for the mound. His fastball currently sits in the low 90s but can touch the mid-90s. He has the potential for a good change with a nice break on his curveball and the command of the strike zone needed for a starting pitcher. A 6′3″ frame gives him good height for coming down on the hitters. The Astros have him at High A in the Carolina League where he has limited hitters to a .191 average. He has more than three whiffs to every walk and is just short of a strikeout per inning. A 2.98 ERA could lead to a promotion to AA before the season is out. It will be 2018 before Franklin sees the major leagues and that may be as a September call up.
5. Renato Nunez 3B (Athletics) - Renato was one of the big bonus babies of 2010, signing for $2.2 million. The Athletics are crowded at the corner infield positions with power bats. It may result in the best defensive player earning the right to play the corner positions. Renato falls short of that and may see a move to first base with DH as his best position. He does have a power bat with consistent seasons of double digit homeruns. This year there seems to be more swing and miss in his at bats but the 24 homeruns he has hit in AAA are already just five short of his career high. Last year he struggled with a .228 average but this year despite the increased strikeouts he has raised it to .250. The Athletics have been playing him a lot in left field this year but a lack of speed will never make him a gold glove there. Expect a September callup where Renato hopes to improve on his .133 average from his debut last year.
6. Luis Alexander Basabe OF (White Sox) - The Red Sox signed both him and his twin brother Luis Alejandro as a package. The Red Sox traded his brother to the D-backs in July of 2016 and included Luis in a trade to the White Sox with more heralded players Yoan Moncada and Michael Kopech in the Chris Sale trade. Luis is expected to be the better of the twins. The tools are there for him to be a quality defensive outfielder, with the range to play center and the arm to play right. An inability to make consistent contact has prevented him from showing his offensive tools. The power is there but getting barrel of the bat on the ball is not. Down in the Carolina League Luis is hitting just .218 with a .641 OPS. If he can improve his ability to get on base his steal (15 for 19) opportunities will increase. His brother is also in High A with the D-Backs hitting .229 with a .655 OPS.
7. Anthony Santander 1B/OF (Orioles) - The Indians signed Santander in 2011. Injuries to his elbow limited his 2013 and 2014 seasons. He stayed healthy for 2016 hitting 20 homeruns while playing 128 games. The Orioles made Santander a Rule V acquisition in an attempt to spruce up their farm system. Another arm injury has prevented Anthony from making a 2017 appearance. If the Orioles can not put him on their major league roster this year because of the injury they will be forced to keep him on their major league roster in 2018 if they hope to keep him. This will slow his development for a player who did not get past High A last year. Anthony has good power but his arm issues could force a move to first base, a position the Orioles find quite crowded with Chris Davis, Mark Trumbo and Trey Mancini.
8. Samir Duenez 1B (Royals) - Samir was signed by the Royals in 2012. His first three years the Royals moved him slowly, reaching Low A in 2015. During that time he hit all of two homeruns in the three years. Last year his promotion was a little more accelerated as he hit three levels, finishing at AA. During that time he slugged 13 homeruns. This year he already has 12 in AA. His speed will limit him to first so the power will have to develop if he hopes to play there in the major leagues.
9. Miguelangel Sierra 2B (Astros) - The Astros signed Miguelangel for $1 million in 2014. Last year in the rookie league he showed some pop with 11 homeruns and a .620 slugging percentage. With Carlos Correa firmly planted at short Miguel may have to play another position if he hopes to reach the major leagues with the Astros. The tools are there for him to play short. This year the power bat has been absent with two homeruns in 19 games in short season ball with a slugging average buried at .317. Sierra is a long way away from the majors so they will keep him at short. They can always move him to another position as he gets higher in the minors or use him as trade bait to acquire a veteran to help them in a playoff race.
10. Wilkerman Garcia SS (Yankees) - The Yankees are not shy about throwing around money in the international arena. They signed Garcia for $1.35 million in 2014. Last year in rookie ball he struggled hitting .198 with a .284 slugging. He has the tools to play short but with so many ahead of him with better tools his best position could be at second. The bat is expected to be able to hit for average but not with a lot of power. This year Garcia is hitting much better in the short season Penn League (.276) but still lacking power (.303 slugging). With the amount of depth in the middle infield positions for the Yankees Wilkerman may have to be traded to see the major leagues.