7/17/26

MACK - 2026 DRAFT - Pick 16.480 – P – Gavin Guidry – LSU - Pick 17.510 – RHP – Cooper Dossett - Arkansas

 


Pick 16.480 – RHP – Gavin Guidry – LSU

Gavin Guidry is a right-handed pitcher (born July 14, 2003) from Lake Charles, Louisiana, who played for LSU from 2023–2026.

He was selected by the New York Mets in the 16th round (No. 480 overall) of the 2026 MLB Draft.

Guidry was a highly touted two-way player (SS/RHP) out of Barbe High School.

was the 2022 Gatorade Louisiana High School Player of the Year, ranked as the top player in Louisiana by Perfect Game, and a national top-65 prospect overall (also top-13 shortstop).

He had an outstanding senior year on the mound (8-0, 0.16 ERA, 83 K in 45 IP) while also hitting well.

At LSU, he transitioned primarily to pitching (though he saw limited action as a position player early on). He contributed to two national championships (2023 and 2025) and was a key bullpen arm as a freshman and sophomore before dealing with injuries and role changes.

2023 (Fr): 3-0, 3.77 ERA, 23 appearances (1 start), 28.2 IP, 42 K, 12 BB, 3 SV. Limited hitters to a .209 average; pitched in the CWS, including the final outs of the championship game.

2024 (So): 2-0, 2.59 ERA, 22 relief appearances, 24.1 IP, 36 K, 18 BB, 3–4 SV. Strong in postseason play.

2025: Missed the entire season due to a back injury (herniated disc) requiring surgery; received a medical redshirt.

2026 (RS Jr): Mixed results with starts and relief (5-3, ~5.6–6.4 ERA in ~43–44 IP, 59 K). He worked deeper into games at times but had some struggles with hard contact late in the year.

He is known as a fierce competitor and emotional leader ("bulldog") with strong makeup. He worked at Driveline Baseball in the offseason to improve explosiveness, stamina, and fastball command.

Pitching Repertoire

Guidry throws from a higher arm slot with an athletic delivery. His stuff has evolved over time, especially as he added pitches and worked on command/stamina for longer outings.

Fastball (primary pitch, often 75-80%+ usage in some periods): Sits in the low-to-mid 90s (has touched 93 mph; earlier reports around 88-92). It has good carry/rise through the top of the zone, which he likes to elevate for swings-and-misses or to get ahead. He focused on locating it better and maintaining velocity deeper into outings.

Slider ("go-to" or "hammer" breaking ball): A key strikeout pitch with late movement. It can have gyro/vertical characteristics due to his release (more north-south than traditional horizontal slider). Often his best swing-and-miss offering.

Curveball: 12-6 shape with depth (earlier reports ~75-78 mph). He has worked to improve feel and zone command for it as a third pitch.

Changeup: Added/developed more in recent years for better arsenal depth (especially vs. LHH and for starting). Good arm-side fade; he gained confidence in it during 2026.

He has also been mentioned working on a cutter in some offseasons. In high school/early college, he showed a three-pitch mix (FB, CB with 12-6 shape, CH). By college, he expanded to four pitches (FB, SL, CB, CH) for better sequencing and to keep hitters off balance, moving away from over-relying on the slider.

Profile summary:

Guidry profiles as a high-floor reliever (or multi-inning guy) with competitiveness, strike-throwing ability, and a strong breaking ball. His slider and fastball shape give him a chance to carve out a pro career, likely in the bullpen, though the Mets (or another org) may develop him further. He has overcome significant injury adversity and contributed meaningfully to championship teams.

MACK – this damaged pitcher looks like a real reliever that will stay in various Mets minor league pens. When healthy.

Rating - C

 


Pick 17.510 – RHP – Cooper Dossett - Arkansas

Cooper Dossett is a right-handed pitcher (RHP) born April 10, 2004 (age 22 in 2026), standing 6'0" / 210 lbs. He is from Springdale, Arkansas (Har-Ber HS), played college baseball at the University of Arkansas (Razorbacks), and was drafted by the New York Mets in the 17th round (overall ~510) of the 2026 MLB Draft.

High school: Highly regarded prospect (top RHP in Arkansas). Gatorade Arkansas Baseball Player of the Year (2021-22) with a 1.06 ERA, 100 K in 52.2 IP, plus strong hitting. Showed elite arm strength early (e.g., hit 100 mph from the outfield as a junior).

2023 (Freshman): Limited relief work (2 appearances, 1.2 IP, high ERA due to small sample).

2024 (Sophomore): 14 relief appearances, 3-1 record, 5.17 ERA, 20 K in 15.2 IP. Held hitters to a .137 BA; showed strikeout stuff but command was inconsistent. Missed time later with arm issues

2025: Redshirted after Tommy John surgery (UCL reconstruction); missed the full season.

2026 (Redshirt Junior): Returned post-TJ; 16 appearances (1 start), 6.88 ERA in 17 IP with 18 K but 12 BB. Command was up-and-down in his first year back, but he flashed high-end stuff.

Overall college line (limited IP due to role/injury): ~3-1, 6.82 ERA, 41 K in 34.1 IP. He was part of strong Arkansas pitching staffs

Repertoire and Stuff

Dossett is known as a flamethrowing RHP with electric potential, though command has been a work in progress (especially post-TJ).

Fastball: Primary pitch. Sits mid-90s, reaches upper 90s (topping 98+ mph). Described as having a flat approach with riding life; plus velocity and ability to miss bats. In high school/early showcases, it was 90-95+ with low spin but good life.

Curveball: Nasty, hard-breaking pitch with good whiff rates (often called a power/12-6 or hard curve). High spin and sharp action; a key swing-and-miss offering.

Changeup: Mentioned in earlier scouting reports (firm, around 84 mph in high school with some life/separation). Likely part of the mix but secondary to FB/CB.

Scouting summary: High arm strength and athletic delivery (high 3/4 slot). Post-TJ, his fastball velocity held up well with "electric flashes," but he needs better zone control and consistency to project as a potential MLB arm (bullpen or starter traits).

Dossett fits the profile of a high-upside relief arm or developmental starter with swing-and-miss stuff.

MACK –

Rating - F

3 comments:

Paul Articulates said...

This draft has made a pretty clear statement: the Mets don't like the pitching depth in their minor league system. They have chosen many pitchers, most of them past the almost obligatory stage of arm reconstruction. It is both a gamble and a recognition of today's environment for pitchers - they always get hurt. The gamble is on whether they can now move forward with better health and improved mechanics.

Mack Ade said...

The common denominator here is velo and velo produces injuries

Tom Brennan said...

I like the two pitchers here, Guidry and Dossett. Odd that Guidry is from Louisiana and not related to Louisiana Lightning Ron Guidry.