Below are the prospects making a name for themselves in the month of May. Some of them have earned a call up to the major leagues or a promotion to the next level of the minor leagues.
Raimel Tapia CF (Rockies) - Tapia had a 16 game hitting streak where he saw his batting average climb from .341 to .400. That got him a promotion to the major league club. Tapia does not hit for a lot of power but he spreads the gaps with 9 doubles and three triples during his streak. He can also move around the outfield with the arm to play right and the range to play center. Stolen bases are also in his repertoire with 8 in 10 attemepts.
Josh Ockimey 1B (Red Sox) - Josh was a fifth round pick of the Red Sox in 2014. A nine game hitting streak was recently ended where he drove in nine runs. He’s hitting .327 but his biggest contribution is his RBIs. His 31 RBIs is second in the Carolina League. The power has not been eye popping with just four homeruns, but he has a .529 slugging percentage and a .961 OPS.
Jake Gatewood 3B/1B (Brewers) - Jake was a first round pick of the Brewers in 2014. He has gotten a hit in all the games he has played in May to extend his hitting streak to 22 games. The strikeouts are a little prevalent with 39 in 34 games but his hitting streak has maintained his average at .333. His 13 doubles top the Carolina League.
Alex Jackson C (Braves) - The trade of Alex to the Braves has rejuvenated his career, or perhaps it is his return to catching. The number one pick of the Mariners in 2014 is hitting .312 with 10 homeruns in the pitcher friendly Florida State League. He is 9 for 21 in his last five games. His 10 homeruns and 30 RBIs lead the Florida State League. Alex has bounced between catching and designated hitter.
Brendan Rodgers SS (Rockies) - Raimel is not the only Rockie minor leaguer to raise his average to .400. A 10 game hitting streak in which he hit .488 moved his average from .276 to .400. Brendan has driven in 12 runs during the streak. All this production will only get him a promotion to AA despite the early season struggles of Trevor Story.
Yoan Moncada 2B (White Sox) - Yoan is making AAA look easy with a .352 average and six homeruns. His OPS sits at .971 and he has stolen 10 bases in 12 attempts. Despite all that and a hole at second base on the major league roster the White Sox are not calling him up. At least not right now. If he continues to assault AAA pitching they may have no choice.
Victor Caratini C (Cubs) - The Cubs are loaded at catcher. Back to back four hit games by Victor put his average at .361. If Wilson Contreras does not get out of his hitting funk Caratini will make his presence known. The defense is not as strong but the Cubs needs some offense and Victor has shown he can provide that. The second round 2013 pick of the Braves was traded to the Cubs in 2014 for Emilio Bonafacio.
Mauricio Dubon SS (Brewers) - Mauricio was drafted in the 26th round by the Red Sox but was born in Honduras. The Red Sox traded him to the Brewers as part of the Tyler Thornburg swap. A six game hitting streak (11 for 27) has raised his average to .294. Mauricio has speed stealing 30 bases in 2015 and 2016. In only 35 games this year Mauricio has stolen 18 bases in 22 attempts.
Carson Kelly C (Cardinals) - No one questions his defense. Some say his bat is a little soft. Carson is trying to change that with a 15 for 26 seven game hitting streak that has raised his average to .329. With Yadier Molina still functioning behind the plate the Cardinals can be patient with Carson. His bat is also showing a little pop with five homeruns and a .576 slugging percentage.
Ronald Acuna CF (Braves) - The 19 year old Venezuelan was recently promoted to AA and he keeps on raking. After hitting .287 with three homeruns and five triples in the Florida State League Ronald had back to back three hit games in his AA debut. He hit homeruns in each of those games and is now batting .500 after four games. Many compare his quick ascent up the minor league ladder to Andrew Jones.
Travis Demeritte 2B (Braves) - The bat is starting to come to life for Travis. After slugging 28 homeruns last year Travis had just one in his first 28 games of 2017. He has now slugged three in his last five games and a 10 for 23 six game hitting streak has elevated his average to .274. The whiffs are still there with 33 in 33 games.
James Nelson 3B (Marlins) - The 2016 15th round pick is raising eyebrows in the South Atlantic League with his .357 average. A recent 10 game hitting streak (19 for 41) has seen his average climb 150 points. The production is still lacking with only seven RBIs.
Mike Gerber CF (Tigers) - Mike may not solve the Tigers center field problem from a defensive perspective, but there is some juice in his bat. He has hit three homeruns in his last two games to give him five for the year. A four game multiple hit streak (11 for 18) has raised his average to .331. Last year Mike slugged 18 homeruns between High A and AA. The Tigers could be prepared to sacrifice some defense for offense if they continue their struggles in centerfield.
Rhys Hoskins 1B and Dylan Cozens RF (Phillies) - The duo have taken their homerun show to the International League where their 8 homeruns are tied with two others for the league lead. Last year the duo were 1-2 in the Eastern League in homeruns. Rhys is having the more consistent year with a .339 average. His 26 RBIs tie him for the league lead. Dylan is struggling a little bit, but a three game hitting streak of 8 for 15 has raised his average to .221. He has hit three homeruns and driven in five during that streak.
Jorge Mateo SS (Yankees) - Jorge has not been heard from in awhile, with his batting average slumming around the low .200 range. This is his third year in A ball and he would like to get promoted before he throws another temper tantrum. Last night could be the impetus to that after a 4 for 6 day in which he hit his first two homeruns. The whiffs need to be reduced with 39 in just 35 games but he has stolen 15 bases in 17 attempts despite his struggles to get on base (.290 OBA).
Cole Tucker SS (Pirates) - The 2014 first round pick had a day with two homeruns, a triple and a double in a 4 for 6 performance in which he drove in seven. Cole was just a single short of the cycle. A three game multiple hit streak (8 for 16) has raised his average to .285. The seven RBIs in one game almost equaled the 9 he drove in for his first 33 games.
Jack Flaherty RHP (Cardinals) - The 2014 first round pick is dominating AA with a 0.99 ERA in seven starts. The two runs he gave up in his last start is the most he has given up this year. The start previous to that he struck out 12. The opposition is hitting him at .185 and he has only walked 6 in 45 innings for a 0.79 WHIP. Expect a promotion to AAA or the Cardinals soon.
Mitch Keller RHP (Pirates) - Mitch has not given up a run in his last three starts covering 18.2 innings. He was taken out of his last start after just 4.2 innings when a bee stung him. The bee may have been confused by the black and yellow uniforms the Marauders wear. For the year Mitch has an ERA of 2.54 with the opposition hitting him at .196.
Ronald Herrera RHP (Yankees) - Ronald gave up his first run after three starts, a span covering 18.1 innings. That puts his ERA at 0.49. The Venezuelan stands only 5′11″ and does not put up the strikeout numbers but the soft contact is evident by the .188 opposition average. This is his third year in AA for the 22 year old.
Luke Weaver RHP (Cardinals) - Another Cardinal heard from. Luke was put on the disabled list after his first two inning start. Returning in May Luke has not given up a run in 13 innings to extend his 2017 scoreless streak to 15 innings. He has yet to walk a batter and the opposition is hitting just .167 against him. If Luke can show he is healthy it could result in a quick promotion to the major leagues.
Jon Duplantier RHP (Diamondbacks) - The third round 2016 pick only saw one appearance last year. This year in six appearances and five starts he has only given up runs in one of those appearances. His ERA sits at 0.86 and the opposition is hitting him at a .146 clip. He has 40 whiffs in 31.1 innings.
Logan Shore RHP (Athletics) - Logan tossed five innings of no hit ball in his last start. The 2016 second round pick has now lowered his ERA to 2.37. The five inning outing was the longest of the year.
Josh Staumont RHP (Royals) - Josh had his second double digit strikeout game with 10 in five innings. His five walks continue to show his wild side with a 23/52 walk to whiff ratio in 37 innings. This has kept his AAA ERA at 3.62 and given pause by the Royals brass for a promotion. Almost half of his 15 runs were given up in his opening start.