What other prospects could we see in 2019?
After Corbin Martin's call-up, who's next?
May 20, 2019, 6:55 am
Photo by Rich Schultz / Getty Images
After Jose Altuve was sent to the Injured List, the first position player of the year to end up there, the Astros took the opportunity to call up Corbin Martin to make his Major League debut. While Houston fans should hope that there aren't too many more players going to the IL to create these opportunities, George Springer and Aledmys Diaz are both nursing injuries that need further evaluation. So it's fair to ask, who else might we see in 2019?
Yordan Alvarez
Let's start with the obvious candidate that has the most buzz surrounding him right now, Yordan Alvarez. He has been DOMINATING in the minors this season, currently batting an incredible .411 average with a 1.378 OPS. He has 18 home runs and 55 RBIs over 39 games this season, placing him firmly on top of the minor-league batting charts.
Yordan had the opportunity to get some major-league action this spring, making the Spring Training roster and getting 49 at-bats with the big-league team. He didn't light up the scoreboard, hitting for a .265 average with 7 RBIs and 14 strikeouts, but his performance since then has shown that his upside is very much worth a chance.
The Astros will likely take their time with Alvarez to avoid any early arbitration or free agency situations, so if they do call him up, it'll likely be in June. Yet, with Tyler White off to a slow start in his DH role, it has many understandably wondering why Alvarez can't be given a shot.
Kyle Tucker
Kyle Tucker was in a very similar situation as Alvarez last year when he got his highly-anticipated call up in July of 2018. He had been putting together great offensive numbers in the minor leagues, however, when brought up to the majors couldn't quite replicate that success.
Tucker was invited to Spring Training this season, where he hit a respectable .276 average, but he still has not quite gotten back to the performance that earned him his debut last season. Still, his ceiling is incredibly high, making it no surprise that he was in pre-season Rookie of the Year prediction talks. He could easily go on a tear and earn another shot at the majors.
Forrest Whitley
Similar to Tucker, Forrest Whitley finds himself struggling recently to live up to his big expectations. Whitley, who is Houston's overall top prospect and ranked number 9 in the league, has had a lot of buzz as being a future starting pitcher for the Astros, especially after being designated as one of the few players Houston would simply not give up in any trade.
Whitley also was brought to Spring Training to get a little major-league exposure. During the spring he pitched 15 innings, over which he allowed five runs giving him an ERA of 3.00 while striking out 11, a respectable result. However, after being sent to the minors to continue improving for his inevitable promotion to the big-league roster, he's struggled heavily. In his 22.1 innings this season for Round Rock, he's allowed a surprisingly high 26 earned runs, giving him an ERA of 10.48. Whitley has very high upside, so he too could turn things around quickly and still make his way onto the Astros' roster, but for now, he needs more time to turn things around in the minors.
Myles Straw
Another player currently spending time developing in a Round Rock Express uniform is Myles Straw. Straw made his major-league debut as a September call up in 2018, brought in to give the Astros some speed on the base paths for the playoffs. While he definitely still warrants consideration for his speed, he continues to develop as a hitter, too.
Straw was another invitee to Spring Training, where he hit for a strong .378 with 1 home run and 2 RBIs in his 45 plate appearances. He's continued to do well at the plate in the minors this year, sitting with a .308 average with 15 RBIs over his 38 games. He's not one of the most renown prospects, but his speed and versatility make him a good fit if the Astros should need some depth in the outfield this season.
The Astros are fortunate that these are just four of the many prospects they have in their system that could have big impacts in this and the coming years. All of the years of prospect hoarding in the down years has paid off in a big way, and it's showing via the good problem to have: having major-league caliber players that have to be slowly moved into the big-league system.
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Astros keep doing this, and it’s getting hard to ignore
Jun 25, 2025, 10:01 pm
While the rolling Astros have a week of possible World Series preview matchups against the Phillies and Cubs, it’s the Rockets who made the biggest local sports headline with their acquisition of Kevin Durant. What a move! Of course there is risk involved in trading for a guy soon to turn 37 years old and who carries an injury history, but balancing risk vs. reward is a part of the game. This is a fabulous move for the Rockets. It’s understood that there are dissenters to this view. Everyone is entitled to an opinion, including people with the wrong opinion! Let’s dig in.
The Rockets had a wonderful season in winning 52 games before their disappointing first-round playoff loss to the Warriors, but like everyone else in the Western Conference, they were nowhere close to Oklahoma City’s caliber. While they finished second in the West, the Rockets only finished four games ahead of the play-in. That letting the stew simmer with further growth among their young players would yield true championship contention was no given for 2025-26 or beyond.
Kevin Durant is one of the 10 greatest offensive players the NBA has ever seen. Among his current contemporaries only Stephen Curry and Nikola Jokic make that list. For instance, Durant offensively has clearly been better than the late and legendary Kobe Bryant. To view it from a Houston perspective, Durant has been an indisputably greater offensive force than the amazing Hakeem Olajuwon. But this is not a nostalgia trip in which the Rockets are trading for a guy based on what he used to be. While Durant could hit the wall at any point, living in fear that it’s about to happen is no way to live because KD, approaching his 18th NBA season, is still an elite offensive player.
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The price the Rockets paid was in the big picture, minimal, unless you think Jalen Green is going to become a bonafide star. Green is still just 23 years old and spectacular athletically, but nothing he has done over four pro seasons suggests he’s on the cusp of greatness. In no season has Green even shot the league average from the floor or from three. His defense has never been as good as it should be given his athleticism. Compared to some other two-guards who made the NBA move one year removed from high school, four seasons into his career Green is waaaaaay behind where Shae Gilgeous-Alexander, Anthony Edwards, and Devin Booker were four seasons in, and now well behind his draft classmate Cade Cunningham. Dillon Brooks was a solid pro in two seasons here and shot a career-best from three in 2024-2025, but he’s being replaced by Kevin Durant! In terms of the draft pick capital sent to Phoenix, five second round picks are essentially meaningless. The Rockets have multiple extra first round picks in the coming years. As for the sole first-rounder dealt away, whichever player the Rockets would have taken 10th Wednesday night would have been rather unlikely to crack the playing rotation.
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Re-signing Fred VanVleet to a two-year, 50 million dollar guarantee is sensible. In a vacuum, VanVleet was substantially overpaid at the over 40 mil he made per season the last two. He’s a middle-of-the-pack starting point guard. But his professionalism and headiness brought major value to the Rockets’ kiddie corps while their payroll was otherwise very low. Ideally, Reed Sheppard makes a leap to look like an NBA lead guard in his second season, after a pretty much zippo of a rookie campaign. Sheppard is supposed to be a lights-out shooter. For the Rockets to max out, they need two sharpshooters on the court to balance Thompson’s presence.
For Astro-centric conversation, join Brandon Strange, Josh Jordan, and me for the Stone Cold ‘Stros podcast which drops each Monday afternoon, with an additional episode now on Thursday. Click here to catch!
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