“Becoming a part of the Supreme Baseball Club family was the best decision I ever made for my baseball career. Being surrounded by so many great people helped me become the man and baseball player I am now. I am forever grateful for the support and trust that Coach Aspero had in me from the time I was a freshman in high school to now playing at the Divison 1 level. Coach Aspero and his staff instill a work ethic that prepares you for life and success on the baseball field. There is not a single person in the industry that cares more than Coach Aspero and he has helped me and countless others achieve their dreams”.

Archbishop Moeller High School Class of 2024

“Coach Aspero & Supreme Baseball really helped change my career. The time and effort that he spent to help us get recruited was second to none. The off season program and drills took my swing to the next level to get me prepared for college as well as the high level competition we played. Cannot find a better program around!”

Corbin High School Class of 2024

“I am incredibly grateful to Coach Aspero for everything he has done for me over the years. He has been my coach since I was 14, and from day one, he has been a driving force behind my growth as both a player and a person. His dedication to helping me improve, not only on the field but also mentally and emotionally, has been unmatched. He taught me the importance of hard work, discipline, and the value of never giving up, no matter the circumstances.

Coach Aspero pushed me to be my best every day, helping me fine tune my skills and encouraging me to reach higher. Thanks to his guidance and support, I was able to take my game to the next level and ultimately earn the opportunity to play college baseball.”

Willoughby South Class of 2023

Playing for Diamond Hit Club helped give me the resources to continue to develop my baseball skills.  Especially in the winter, DHC provided me with resources, facilities, and coaches to help me practice and develop to prepare for the upcoming High School and summer ball seasons.  Along with this, Coach Aspero was always looking out for us as players, especially in terms of helping us get to the next level.  Whether it was through the development program or through summer ball, Coach Aspero and DHC helped put myself and my teammates in positions to compete against the highest competition to aid us in our path to play college baseball.  Having him support us was something that I appreciate looking back at my time in the DHC program.

Twinsburg High School Class of 2020

Case Western Reserve Class of 2024

“Coach Aspero and Supreme baseball club has allowed me to develop into the player I am today. Playing for Supreme put me against top competition in the best tournaments ranging from the WWBA in Atlanta to Grand Park in Indiana. Coach Aspero has put me in front of college scouts every tournament and about every game. Before playing for Supreme in 2024 I had only 1 college offer. During the summer of 2024 playing for Supreme I received 13 college offers, when I would eventually announce my commitment to play devision II baseball in one of the top conferences (PSAC) at Gannon University”.

Canon McMillan High School 2025

“Ohio Supreme Baseball allowed me to develop and improve my baseball skills. The facilities used throughout the winter months allowed us to meet our new teammates/coaches during the workouts and be coached before the baseball season began. Throughout my junior year, an important year in terms of recruiting, Tom Aspero held meetings to talk about the process and any progress made while reaching out to coaches on his own as well. He played a major role in my recruiting process and always looked out for my best interests. The tournaments we played in were competitive and always had college coaches/scouts present”.

McDowell High School Class of 2024

“I joined the Supreme Baseball Club and Coach Aspero my freshman year and stayed throughout the entirety of my high school career. Coach Aspero truly cares about his players and their development, and rewards players for working hard. This program has made me a much better baseball player and given me some of my favorite baseball memories.”

“My dream has always been to play college baseball and a big reason I am able to do that is Coach Aspero. He has many connections to various collegiate programs and will go above and beyond to help you find a team that fits your needs. I am very thankful for Coach Aspero and recommend Supreme Baseball Club to any player that is serious about improving as a baseball player and getting to the next level.”

Mason High School Class of 2025

Coach Aspero played a pivotal role in my journey to Case Western Reserve University, not only helping me develop as a player but also shaping me as a person. His deep knowledge of the game, commitment to his players, and vast network of college coaches opened doors I wouldn’t have reached on my own. Playing for him in the summer allowed me to meet some of my closest friends to this day. I am incredibly grateful for his guidance, mentorship, and unwavering support in helping me achieve my baseball goals. 

McDowell High School Class of 2020

"Diamond Hit Club has allowed me to grow and develop as a player with an easily accessible facility in Euclid. Director of Diamond Hit Club Tom Aspero has helped me immensely with both my defensive and offensive skills. The year before entering the program I had a batting average of under .200. After instruction from Coach Aspero the next season I played in almost every game but this time posting a batting average just over .500. Defensively, Coach Aspero has helped me with my arm slot to get more velocity and better accuracy on my throws."

"Coach Aspero has contacts everywhere and promotes players to many different teams at different levels. He allows players to get looks and show their talents off to scouts by placing teams in well scouted and competitive tournaments."

St. Ignatius Class of 2015

"Coach Aspero coached me for my whole High School career. During that time he proved himself to be dedicated and committed to the betterment of his program and each individual player."

"Personally, I have greatly enjoyed having Coach Aspero as an instructor and personal coach. He teaches discipline and hard work to his athletes and it is reflected not only in their performances but in their school work and their attitudes as well."

"As a current collegiate player, I admire Coach Aspero ability to communicate with colleges and he does everything he can to promote and teach his players what is needed in order to have success at the collegiate level. Whether is be Varsity baseball or collegiate baseball, Coach Aspero approaches the situation realistically with the most passion. He truly cares for his players and puts them before himself in addition creating the best situation for them to succeed. His desire to build positive relationships with his players is unlike most coaches, and I am proud to say that I am part of his coaching staff."

Mentor High School Class of 2014

"I had the pleasure of having Coach Tom Aspero throughout my entire high school career. Through that time I had the opportunity to witness how much he truly cares about the development of his players as well as his entire program. With the goal of wanting to play at the next level, spending my time with Diamond Hit Club was the best decision I could have made. Coach Aspero has many connections at the college level and knows exactly what college coaches are looking for. He gets each and every one of his player’s college looks as well as helping them throughout the recruiting process. Having the opportunity to participate in many competitive tournaments gave me the experience I needed to move on to the next level".

"Coach Aspero also provides his players the best opportunity to move on to the next level by working on the essential fundamentals of hitting, fielding, and throwing. His detailed throwing program allowed my arm to strengthen immensely over the short off-season. Putting in the extra time and effort with his players is very common in the actions of Coach Aspero. Most importantly, the entire Diamond Hit Club Staff sincerely cares about the well-being of their players. They work every day to bring out the best in every individual, striving for players to reach for success not only in baseball but in life".

Mentor High School Class of 2015

“Diamond Hit Club is a solid program with great coaches who actually care about the players. Their Hitting System is second to none and has really changed the way that I approach hitting. Now that I’m at the college level and am seeing higher level pitching, I’m really glad that I learned what I did. If you want a travel program that will invest in you I give you both a good experience and improve you greatly as a baseball player this is your team”.

Wadsworth High School Class of 2016

"Working out with the Diamond Hit Club organization and playing for Tom Aspero was the best choice I could have made as a high school player with college aspirations. Three years with coach Aspero and his staff helped develop my fundamentals of hitting, throwing, and playing the field, prepping me for the competition I would be facing at the college level. Coach Aspero and the staff as a whole also maintained good connections with college coaches of all levels, allowing players to be seen through multiple competitive tournaments."

"More than anything else, Coach Aspero and the rest of the staff at Diamond Hit Club are concerned for the well being of each and every one of their players. They strive to bring out the best in each player, pushing each one to find success on and off the field."

North Royalton Class of 2015

"Working out with the Diamond Hit Club organization and playing for Tom Aspero was the best choice I could have made as a high school player with college aspirations. Three years with coach Aspero and his staff helped develop my fundamentals of hitting, throwing, and playing the field, prepping me for the competition I would be facing at the college level. Coach Aspero and the staff as a whole also maintained good connections with college coaches of all levels, allowing players to be seen through multiple competitive tournaments."

"More than anything else, Coach Aspero and the rest of the staff at Diamond Hit Club are concerned for the well being of each and every one of their players. They strive to bring out the best in each player, pushing each one to find success on and off the field."

North Royalton Class of 2015

“Working with the Hit Club staff was a pleasure. Everyone is cooperative and is willing to help players improve their skills. The training is college based and is almost identical to what I do at the collegiate level. Coach Aspero helped me tremendously with the recruiting process, I was unsigned going into my senior year with no looks from any schools. I gained attention from 4 schools in 2 months working with Coach Aspero.

“All I did was follow what the staff instructed me to do and work hard, and my game improved a lot. The staff knows what they are doing. Not only did I notice improvement in myself but every single individual on the team”.

Clearview High School Class of 2017

"Diamond Hit Club in short has made me the player I am today. When I had first joined the Club I entered into a strength and velocity program ran by Tom Aspero and Jeff Makowski. This program gave me the tools and the knowledge to grow as a player. By the end of the 3-4 month program, I had gone from throwing 78mph to 88mph from the outfield. This programn was very pivitol for me and I highly recommend using these coach’s knowledge in velocity, to your advantage".

"The coaches at Diamond Hit Club are another reason why I was able to make my way into college baseball and make it on the field in my first year. These coaches not only helped me make everything I did in the off season the best it could be, they pushed me to be a better player every day. Without them, I would have not been seen or even heard of by any college coaches. With the coaches and great teammates by my side, we together made my goal of playing college baseball a reality".

Padua High School Class of 2017

“When I first joined Diamond Hit Club I knew right away the program I was getting myself into. Coach Aspero and other coaches in the program strive to help make each and every person a better baseball player on and off the field. They were willing to give everything they had in order to help their players succeed. The training itself put me in the best shape and attitude to play which helped me not only to progress in my high school career, but make it to the next level. The many skills I had learned in the program have helped me throughout my college career so far and continue to be part of my routine. I had enjoyed every year that I played with the team because of the positive attitude our coaches brought to every game".

“Coach Aspero has a true passion for baseball and wants nothing but the best for all his players. The experience and connections he has with the game are one of a kind and it was a pleasure to be able to experience that over my few years in the program. He has built a competitive and strong program and I encourage athletes to experience this for themselves”.

Lake Catholic Class of 2016

"Diamond Hit Club gave me a great place to grow and develop as an athlete and person. As a team we played in the most competitive tournaments around and faced the best competition. We were put in positions to succeed and improve as a whole. Coach Tom Aspero helped me immensely with my recruitment process and helped me get noticed by many college coaches. The Diamond Hit Club staff are very experienced in the sport and can help any player make the right steps towards the next level. Its nice to have a coach like Aspero who actually care and give their full effort to help their players".

Avon High School Class of 2015

“I played for Coach Aspero for the entire duration of my summer baseball career. Those five years were some of the fondest memories I have of playing baseball. He is truly dedicated to bettering each and every individual in his organization. He puts in 150% of his effort day in and day out to help you reach your aspirations and will put your name out there to as many scouts and college coaches that he can. Playing for Diamond Hit Club opened the door for my college career at Ohio Northern University. Not only did Coach Aspero aid me in becoming a better ball player, he also aided me in growing as a young man”.

“He has grown his network of contacts to ensure that you will receive exposure at both tournaments and showcases. It will be difficult for you to find somebody as committed as he is. It is also not common to find a coach that you can build a relationship with. The offseason training program is detailed and tailored to each player. My arm strength improved as well as my bat speed. Overall, I would highly recommend Diamond Hit Club to any player looking to play competitive baseball with a professional organization”.

Twinsburg High School Class of 2014

“Playing for Diamond Hit Club helped me get myself to where I wanted to be as a baseball player as I finished high school and entered college. Playing for Tom Aspero and the DHC organization prepared me extremely well for the atmosphere of college baseball. The staff at DHC will give every player that comes through the organization the opportunity to be the best baseball player they can be. They will be able to figure out what each player needs to achieve in order to make it to the next level. Playing for the DHC organization was one of the best summer baseball experiences of my life, and it will be hard to find the same level of summer baseball in the Northeast Ohio area without joining this organization”.

Wadsworth High School Class of 2015

“I played for Diamond Hit Club 18u team the summer after my junior year of high school. It was a very good experience team filled with a bunch of really talented players that were committed to play at the next level. The practice facility really helped us prepare ourselves in the winter. Overall it was a great baseball experience to prepare myself for college baseball. I had a lot of fun”.

Jackson High School Class of 2016