The On Deck Circle

Here is where you will find what is up and coming at Mathewson McCarthy Baseball! 

 MMB Presents: The  All Around Baseball School FREE Evaulation / Assessment

Mathewson McCarthy Baseball will be sponsoring a FREE EVALUATION AND ASSESSMENT for players between the ages of 5 and 12 who are considering participating in The All Around Baseball School.  This is an upgrade in our winter clinics from years past!  Players will be evaluated on skill, balance, and coordination.  While assessments will be open to players already enrolled at MMB as well as those who are thinking about enrolling with us, enrollment in The All Around Baseball School is reserved for only those who have completed their enrollment with MMB for the 2019 season.   See below for details on the evaluation and assessment:

Where:  All In Sports (485 Cayuga Rd #1, Cheektowaga, NY 14225)

Who:  Any baseball player between 5 and 12 years old (ages as of 4/30/2019)

When:  January 27, 2019

            5-6 yr olds:  1:30 to 2:00 (  

            7  to 9 yr olds:  2:00 to 2:30 (

            10-12 yr olds:  2:30 to 3:00 (

Just click a link to register.  Looking forward to seeing you all there!

The Sports Performance Park is holding BAT DEMO DAYS!   Rawlings Bat Demo Day will be on  Friday, 1/18/19 from 4:00 to 8:00.  Easton Bat Demo Day will be Thursday, 1/24/19 from 5:00 to 9:00.  If you are in the market for a new bat this season stop on by and take a few cuts.  

MMB and the TOA would to thank Mr. Russell J. Salvatore and the Russell J. Salvatore Foundation for a generous donation which funded the construction of a new batting cage building on TOA property at the Wehrle Complex!!! 

(L-R):  Jacqui Berger - TOA Councilmember,  Mark Jerge - RJSF Board Trustee, Russell J. Salvatore - RJSF Founder & Chairman,        Tom Unger - MMB President


  1. USA Bat Regulation:  Effective 1-1-18 :   Please reference the Baseball Bat Rules page under the Info and Contact tab for details.  More information can also be found at


 Mathewson McCarthy would like to continually honor our servicemen and women domestic and abroad.  We thank them for their dedication and sacrifice in that we may enjoy the freedoms that their service affords us.  



 2018 Mathewson McCarthy Bandits Tournament Registration Form  ------->

2018 Mathewson McCarthy Seniors Rules and Reference Handbook   ------->

2018 Mathewson McCarthy Cal Ripken Rules and Reference Handbook  ------->

2017 MMB Way Coaching Manual   ------->

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Mathewson McCarthy Baseball