10/12/25

MACK - MY SUNDAY OBSERVATIONS - Mack's #26 Prospect - Griffin Canning, Bert Shepard, Jose Siri, Framber Valdez, Joe Ryan, Mike Piazza, Top , Jeff McNeil, Cody Bellinger

 



I promised all of you that, as soon as the season ended, I would breakout and post my current Top 30 prospects.

This is performance based, not players that came to the Mets full of promise but have only produced butterscotch pudding.

Nolan McLean, Brandon Sproat, and Jonah Tong are not on this list. They have graduated.

I will post them in each of my weekly Observations and In Focus posts… one player at a time… beginning with #30.

Today, we move to #26:


1.       SP           Abner Mesa 

19/yrs old in May            6-0          175         RHSP 

2025:  DSL Mets -12-G, 8-ST, 4-3, 2.79, 1.13, 38.2-IP, 10-BB. 32-K

 Abner Alejandro Meza is an 18-year-old right-handed pitcher (RHP) in the New York Mets' minor league system. 

Born on May 6, 2007, in Ahome, Sinaloa, Mexico, he stands at 6'0" and weighs 175 lbs. 

Meza is a recent international signee from the Mets' 2025 class, highlighting the team's growing focus on Mexican talent. He's considered one of the more promising arms from this signing period, with scouts noting his potential for a quick rise through the system. 

Early Buzz: Mets IFA experts have flagged Meza as a "big follow" for 2026, predicting he'll skip back to the DSL and debut in the Florida Complex League (FCL Mets, Rookie-Advanced). He's praised for his pro debut performance and command at such a young age, drawing comparisons to other Mexican Mets arms who've progressed quickly. 

2025 Performance (DSL Mets Orange)Meza made his professional debut in the 2025 DSL season, where he quickly established himself as a standout. He was named the Pitcher of the Year for the DSL Mets Orange, a testament to his dominance in a competitive rookie league. Key stats from his 10 appearances (8 starts): 

Record: 4-3

ERA: 2.79

Innings Pitched: 38.2

Strikeouts: 32

Walks: 10

WHIP: 1.34

ERA+: 142 

His season included a solid pro debut on August 22, 2025, where he showed poise beyond his years. Meza's control (low walk rate) and ability to miss bats in short stints suggest starter potential, though he's been used in a hybrid role early on. 

Pitching Repertoire

 As a young international signee, detailed pitch analytics (e.g., from TrackMan or Statcast) are limited at the DSL level, but reports from Mets scouts and IFA trackers describe a projectable arsenal suited for development. Meza's stuff is raw but electric, with room to add velocity as he matures physically. Here's a breakdown based on available scouting notes: 

Four-Seam Fastball 

90-93 (touches 94)

50-55%

His primary pitch; rides with natural arm-side run and late life. Command is a strength, targeting the top of the zone effectively. Projects to 94-96+ as he adds strength. 

Slider 

82-85

25-30%

Sharp, two-plane break with horizontal and vertical movement; generates swing-and-miss (about 15% whiff rate in DSL). Used against both righties and lefties for chases. 

Changeup 

82-85

15-20%

Developing off-speed option with arm-side fade; mimics fastball arm speed well, effective vs. opposite-handed hitters. Still inconsistent but shows promise for deception 

Curveball 

78-81

5-10%

Early-count breaker for stealing strikes; bigger 12-6 shape but less refined than the slider. Likely to be phased in or refined in 2026. 

Overall Mechanics:         Meza has a clean, repeatable delivery with good extension and downhill plane, helping his fastball play up. His low walk rate (2.3 BB/9) highlights plus command for an 18-year-old, but he could benefit from refining secondary pitches to handle more advanced hitters. 

Strengths:           Athleticism, strike-throwing ability, and upside in velocity. He's compared to other Mexican Mets prospects like Anderson Ozuna for his projectability. 

Areas for Growth:           Building stamina for longer outings (averaged ~3.9 IP/start) and adding a third pitch for variety. No major injury concerns reported. 

Outlook               Meza enters 2026 at age 19 and is ticketed for the FCL Mets, where he'll face stateside hitters for the first time. If he maintains his DSL gains, he could push to Low-A Brooklyn by late 2026 or 2027.

 Mack - 

You couldn't ask more from Meza this past season in DSL ball. It's impossible to project someone this young and at this level, but he definitely deserves to be on my top 30 based on what players did this season, not what they were projected to be.

Definitely a member of the FCL rotation next season.


These 9 Mets might as well pack their bags

https://fansided.com/mlb/these-9-mets-might-as-well-pack-their-bags-along-with-ryan-helsley-01k694jksg0g

RHP Griffin Canning

Labeling Griffin Canning as a failed free agency signing might not be fair because he exceeded expectations. The right-hander had a 3.77 ERA in 16 starts, and the Mets went 12-4 when he pitched. Considering the fact that he signed a one-year, $4.25 million deal, the signing truly was a good one. The fact that he was limited to just 16 starts, though, after suffering an Achilles tear, is why he's on this list.

Perhaps things would've gone differently had Canning, a usable starter, been able to stay healthy, but he did not, and the Mets probably shouldn't consider bringing him back.

I have no idea how well Canning will pitch coming off an Achilles tear, and there's a chance the Mets will regret letting him go, but they cannot afford to take more risks in this rotation. The Mets need more certainty than what Canning can provide, and that's just the unfortunate reality.


Jim Koenigsberger                          @Jimfrombaseball

Scheduled to pitch for '55th Fighter Group' in England during WWII, but as his plane was shot down, radioed his fellow pilots:

"Tell the boys I won’t be back for the game."

After his plane crashed, he was captured, held in a POW camp and had his right leg amputated by a POW doctor.

Bert Shepard’s recovery and running so impressed a POW camp doctor, that he asked Shepard to demonstrate his mobility for the hospital staff.

After WWII, on the day that he officially signed with the Washington Senators, Bert Shepard caught a cab and returned to 'Ward 49' at Walter Reed, where he was fitted for a new artificial leg —  his “baseball leg".

His first MLB game box score after the war.....

5 1/3 innings, three hits, one walk, one hit batter, two strikeouts and one earned run.

The Boston Globe called it "by far the most inspiring performance by a limbless veteran of WWII"



Re-grading the 3 big NY Mets trades for center fielders David Stearns has made

https://risingapple.com/ny-mets-3-trades-center-fielders-david-stearns-grades?utm_source=bleacherreport&utm_medium=referral&_branch_match_id=1408222371212362866&_branch_referrer=H4sIAAAAAAAAA8soKSkottLXTyrSSywo0MvJzMvWd%2FPJLsirdCrPjEiyrytKTUstKsrMS49PKsovL04tsnXOKMrPTQUA%2Feq7NjkAAAA%3D

3) Jose Siri

When the Mets first acquired Jose Siri in November of 2024, there was reason for optimism. He could run. He could field. He could hit 20 home runs. The excitement of what he brought to the Mets as a part-time player was palpable. Even with a huge strikeout rate expected, it felt like a decent enough trade. All it cost them was Eric Orze, a relief pitcher in his mid-20s who didn’t record a single out in his MLB debut months earlier.

We felt good about the deal. It had to grade well.

Initial Grade: B

We don’t get good SAT scores just by signing up, do we? We have to answer some questions about math, English, and spell our names correctly. Siri didn’t seem to do any of that right. Struggles early on and then a near season-long injury had him mostly irrelevant for the Mets until September when he returned to be just as forgettable.

He finished the year batting .063/.167/.125 with 17 strikeouts in 32 at-bats. An unfathomable strikeout rate and lack of production on both sides of the ball, there’s no other way to grade this trade but to grab your thickest red market and draw three lines.

Updated Grade: F


Bold MLB Offseason Predictions

https://sportsnaut.com/mlb/early-bold-mlb-offseason-predictions/

New York Mets Sign Framber Valdez, Trade for Joe Ryan

MLB Offseason Predictions

Credit: Dale Zanine-Imagn Images

In the final two months of the regular season, New York Mets starting pitchers had a 5.65 ERA (27th in MLB). Steve Cohen and David Stearns will address that, just in different ways. For Cohen, it will be allowing Pete Alonso to depart in MLB free agency and then winning the bidding war for Framber Valdez. Coming off his age-31 season, the 5-foot-11 lefty has a 3.21 ERA over the last four seasons, averaging 191.8 innings pitched per year. It’s also worth noting that Stearns was the Houston Astros’ assistant general manager when they signed Valdez as an international free agent in 2015.

Framber Valdez contract prediction: 5 years, $150 million

Related: Six Legends the New York Mets Should Add to Coaching Staff

The Mets’ president of baseball operations won’t stop there. Stearns will also pursue multiple starters on the trade market, including Freddy Peralta from his former team. In January, though, a deal will ultimately come together with the Minnesota Twins to add Joe Ryan. It will cost several of the Mets’ top prospects, but New York will get out of it a front-line starter who is arbitration-eligible through 2027.

 

25 notable MLB Hall of Famers who never won a World Series

https://www.yardbarker.com/mlb/articles/25_notable_mlb_hall_of_famers_who_never_won_a_world_series/s1__42852032

Mike Piazza

Piazza's .308 career batting average is tied for the fourth highest among all catchers (listed as a primary position) in MLB history. Meanwhile, his 427 home runs are the most by anyone at the position. One of the great offensive performers, regardless of position, in baseball history during his 16 seasons, Piazza, a 2016 Hall inductee, starred in baseball's two biggest markets in Los Angeles and Chicago and was part of eight teams to reach the postseason. Yet, the 12-time All-Star's only trip to the World Series came with the Mets in 2000, when they lost to the rival Yankees in five games.

 

Mets Player Development                          @MetsPlayerDev

Here's the Mets top 10 prospects according to the latest MLBPipeline update!



Should the Mets move on from Jeff McNeil?

https://www.msn.com/en-us/sports/mlb/should-the-mets-move-on-from-jeff-mcneil/ar-AA1O6xs0

Since making his major league debut in 2018, Jeff McNeil has been one of the Mets' most productive hitters. The 33-year-old has also been a versatile player for the team, having started games primarily at second base and third base, as well as all three outfield spots; the veteran had learned to play center field this season and was serviceable. However, while McNeil has certainly been a spark plug during his eight seasons with the Mets, now may seem like the time to look for trade suitors for the dynamic but aging utility man.

Over his first five seasons in the big leagues, McNeil had an impressive slash line of .307/.370/.458; most notably, he won the NL Batting Title in 2022 after finishing the season with an MLB-best .326 batting average. But over the next three seasons, the two-time All-Star has hit just .253/.326/.389.

McNeil's drop in productivity hasn't been the only concern; injuries over the last couple of seasons have also plagued him. He was held to 129 games in 2024 after fracturing his wrist when he was hit by a pitch on September 6 against the Cincinnati Reds, forcing him to miss the rest of the regular season.

With McNeil entering the final year of a four-year, $50 million extension he signed with the Mets in January 2023, which includes a $15.75 million club option for 2027, now may be a realistic time to find a trade partner.

 

2 Yankees free agents we may see in Queens, 2 NY Mets who could ride to the Bronx

https://risingapple.com/ny-mets-free-agents-yankees-swap-teams?utm_source=bleacherreport&utm_medium=referral&_branch_match_id=1408222371212362866&_branch_referrer=H4sIAAAAAAAAA8soKSkottLXTyrSSywo0MvJzMvWd%2FfxSfco9TDLikiyrytKTUstKsrMS49PKsovL04tsnXOKMrPTQUAmBLAVzkAAAA%3D

1. Cody Bellinger to the Mets

No disrespect is intended towards Tyrone Taylor; he was an unlikely hero amongst few in 2025 for the Mets, but Cody Bellinger can boost an offensive presence the team hasn't seen from the outfield in quite some time while bringing Gold Glove-caliber defense. He was among the league's elite defensive outfielders in 2025 with a fielding run value of nine (91st percentile). With Soto and Nimmo -- two guys not necessarily known for defensive prowess -- as your other outfielders, it's crucial to have a strong glove out there.

Bellinger slashed .272/.334/.480 with a 125 wRC+ in 2025, with 29 home runs and 98 RBI. He may no longer be the MVP-caliber hitter he was earlier in his career, but he has done an excellent job reinventing himself as an above-average bat. His biggest defect at the plate is his struggle to hit the ball hard, but the Mets will happily take his offense over a lot of guys -- especially Tyrone Taylor, who finished the season with an OPS of just .598. That’s tough to ignore, no matter how good you are on defense.


8 comments:

Tom Brennan said...

To me, DSL Guys like Meza I put in prospects 31-50. Not in top 30, except for Pena and Yovanny. The hitters that pitchers face down there make it hard to predict any pitcher not throwing 97-99.

We need a Framber Alert in Queens, and an ordinary Joe, too.

I’d not give up on Canning yet. He just needs to show He is 100% healed in February. I don’t know his repair timeline. So if he won’t be ready until mid-season, I agree to pass, unless he is REALLY cheap and can be stashed for the 2nd half. A 12-4 record doesn’t grow on trees in Queens.

That one-legged pitcher…wow.

Tom Brennan said...

I looked up Bert Shepard’s stats. It was his only MLB game. He got to pitch the last 5 (great) innings because the two pitchers before him with 2 good legs allowed 14 runs in 4 innings. What an achievement.

Reese Kaplan said...

Bellinger's defense would make up for any regression in his offense. He's a solid addition if he could be signed. I'm not convinced Canning is an answer as his pitching started slipping just before the injury. He was better than anticipated but coming off a major injury and without much of a track record I'm not sold that he's the right player to bring back.

Mack Ade said...

Meza

As I stated, this is not your standard top prospect list

It's ONLY based on 2025 results, not what was promised

Mack Ade said...

Framber

Big on this guy.

Did I tell you he's a lefty?

Mack Ade said...

One legged pitcher

Haven't the Mets have had a ton of no arm pitchers?

Mack Ade said...

Canning has no room in my rotation

Bellinger would give the Mets great defensive options in both center and on first.

Plus he can hit a bit.

Rds 900. said...

Only sign Bellinger if Alonso walks.