Coach Matt Rienzi

Head Baseball Coach/Assistant Athletic Director at the University of Mount St. Vincent/Former NECBL H.C

[Coach Matt Rienzi @MattRienzi]

#uncommitted JUCO and portal arms! A few late spots opened up for the 2026-2027 season, still looking for a home? Feel free to reach out and let’s see if UMSV is the right place for you!!

[Coach Matt Rienzi @MattRienzi]

UMSV is looking for portal arms. Immediate innings are available to compete in the Skyline Conference (D3)! If interested reach out to [email protected]. Looking for guys hungry to be an impact right away!

[Coach Matt Rienzi @MattRienzi]

Looking for immediate impact #JUCO arms who are searching for a 4 year for Fall 2026. Still have a couple of spots available on the roster! Shoot me an email at [email protected]. Check out #TheRightPlaceontheRiver

[Dayton Baseball @DaytonBaseball]

Our thoughts and prayers are with the loved ones of Parker Bard as the Dayton Baseball community mourns his passing.

[Coach Matt Rienzi @MattRienzi]

Welcome to the Phamily! Excited for Louis to be our first commit in what will be a very exciting 2026 class!

[Louis Zin @LouisZin9]

Excited to announce my commitment to the University of Mount Saint Vincent! Let’s get to work!!
@MattRienzi

[Coach Matt Rienzi @MattRienzi]

Let’s go!! 2022 Wave in the Big Leagues!!

[Seattle Mariners @Mariners]

Welcome to the Show!

We’ve selected LHP Brandyn Garcia from Triple-A @RainiersLand. #TridentsUp

🔗 https://t.co/vh2Ioyt2y7

[D1Baseball @d1baseball]

2025 MLB DRAFT – Round CB-B | Pick 6⃣6⃣

Aaron Walton, @ArizonaBaseball ➡️ @CleGuardians

#MLBDraft x #D1Baseball

[Coach Matt Rienzi @MattRienzi]

1 more outfielder spot just became available, looking for 2 outfielders in the portal to make an IMMEDIATE impact!

[Coach Matt Rienzi @MattRienzi]

Transfer Portal/JUCO needs for Fall 2025.
2 pitchers
1 catcher
1 outfielder

If you are looking for a new home and are an #uncommitted portal or JUCO ball player, let’s chat about an opportunity at the University of Mount St. Vincent!

[Coach Matt Rienzi @MattRienzi]

@BUncommitted

[Coach Matt Rienzi @MattRienzi]

Transfer Portal/JUCO needs for Fall 2025.
2 pitchers
1 catcher
1 outfielder

If you are looking for a new home and are an #uncommitted portal or JUCO ball player, let’s chat about an opportunity at the University of Mount St. Vincent!

[Coach Matt Rienzi @MattRienzi]

I spy a ‘Phin!!

[D3 Data @D3SportsData]

Player wOBA leaders in DIII Baseball.
Weighted On-Base Average is an all around offensive stat that weighs aspects of hitting based on their actual run values.

Top 250 and more info 👉 https://t.co/5x3jAE4qb4
#d3data #d3 #d3sports #d3baseball

[Coach Matt Rienzi @MattRienzi]

@c_arnold20 Thanks my man!!

[Coach Matt Rienzi @MattRienzi]

Super proud of this group! The University of Mount St. Vincent Dolphins are off to the best start in program history! Conference play starts this weekend! #d3baseball

[Coach Matt Rienzi @MattRienzi]

@anappi4 Appreciate you!

[D3baseball @d3baseball]

We end the @d3baseball Regional Previews with Region 3: https://t.co/LIfDGWLPtk #d3baseball

[Coach Matt Rienzi @MattRienzi]

🚨🚨

[D1Baseball @d1baseball]

A two-year starter at catcher, @MGraveline09 is unquestionably one of the top backstops in the @bigten.

The @OhioStateBASE junior hit .281/.409/.447 last spring, and he could play a corner outfield spot or first base to rest his knees while keeping his potent bat in the lineup.

[Coach Matt Rienzi @MattRienzi]

Any uncommitted 2025’s, we are still looking to add some arms in our class. We also have the opportunity to play with our JV program for all positions/get an opportunity to make the varsity roster in the fall! If this interests you, shoot me an email at [email protected] !

[Coach Matt Rienzi @MattRienzi]

Looking for a mid year transfer! Looking to fill a need at 3B for spring 2025, tons of opportunities on the Right Place on the River! Program competes in the Skyline Conference (D3) and am looking to make an impact in my first year running the program!

[Rob Friedman @PitchingNinja]

Blake Treinen, 97 mph Sinker & 85mph Sweeper, Overlay.

Sinker = 19 inches of run. ➡️
Sweeper= 21 inches of break. ⬅️

Hitting is Impossible.

[Preston Amato @prestonamato]

👻 Ghosting college coaches during the recruiting process is a critical mistake, especially in the current landscape of college athletics. Whether you’re interested or not, always respond courteously and maintain good relationships. Professionalism and respect can open doors now and in the future.