What stands out most in his physical progression is the improved explosiveness off the snap. Early in his career, Mahoney’s first step was serviceable but lacked the burst to win leverage immediately. Through targeted training—likely incorporating plyometrics and speed drills—he’s shaved precious tenths off his get-off, making him a nightmare for edge rushers. In recent games, I’ve seen him fire out low and fast, consistently beating opponents to the punch and creating running lanes that weren’t there before. Beyond the measurables, Mahoney’s technical growth has been the cornerstone of his ascent. As a underclassman, his hand placement was inconsistent—often too wide or high, allowing savvy defenders to shed blocks and disrupt plays. He’s clearly put in the reps to address this, now striking with precision inside the frame, using his long arms to control and redirect.

Aggression has been another key area of development. Early tape showed a more passive approach, where Mahoney would engage but sometimes hesitate to finish. Now, he’s playing with a mean streak that’s contagious for his unit—driving legs through contact and burying defenders into the turf. This mindset shift has led to more finished blocks, turning potential stalemates into dominant wins. In pass protection, he’s holding his ground longer against bull rushes, and in the run game, he’s sealing edges with authority. Mahoney represents a high-upside investment. His frame has room for more good weight, and his technical strides suggest he’ll adapt quickly to college schemes—whether it’s zone blocking or man-gap power. Tommy Mahoney Tommy Mahoney 6'4" | 300 lbs | OL/DL Dexter Southfield | 2028 State New E isn’t just getting better—he’s evolving into the kind of lineman who anchors championships.

Tommy has improved his feet and strength from last season in 2024, and is now moving defenders around with ease. He plays with a wide base and good posture. He is fast with his first step and can get hands on defenders quickly. He looks to finish every block and plays with some nasty. His pass sets continue to improve and he can finish in the run game. He gets better every week and will continue to as he develops on the O-Line this season.

Tommy is a propsect that has caught my attention numerous times now. He has great size for a class of 2028, at 6’4, 295lbs. Tommy has a stout frame and impressive strength. Mahoney has the mental makeup you want in an OL. He is tough, aggreesive and plays with high intensity. Tommy will be a Division 1 prospect.

🌟 Exciting news from New England! We’re spotlighting an exceptional talent, Tommy Mahoney Tommy Mahoney 6'4" | 300 lbs | OL/DL Dexter Southfield | 2028 State New E , a force to be reckoned with on the offensive line from Dexter Southfield! Standing at 6’4″ and weighing in at a solid 280 pounds, Tommy has not only been graded within the top 25 of the newly published Prz New England rankings but is also creating quite a buzz with his standout performances!
Having made an impressive early appearance on the varsity squad as an 8th grader in 2023, Tommy showcases a robust frame that’s already knocking high school linemen off their feet! 💪 His strength at the point of attack is undeniable, and he excels in hand placement, allowing him to control defensive linemen effectively. Plus, his ability to get to the second level takes his game to an elite level!
His intensity and “nastiness” on the field sets him apart, making him a surefire Division 1 prospect who could easily emerge as a national gem from New England! Keep an eye on this rising star as he continues to develop and dominate on the gridiron! 🌟 For more of his highlights, check out his profile: Tommy Mahoney Tommy Mahoney 6'4" | 300 lbs | OL/DL Dexter Southfield | 2028 State New E Hudl Profile. 🏈🔥

Tommy Mahoney Tommy Mahoney 6'4" | 300 lbs | OL/DL Dexter Southfield | 2028 State New E is a big-frame guy. He is already strong and has been seen knocking high school linemen off their feet while he continues to develop. He saw some varsity action last season in 2023, as an 8th grader. He has obvious strength at the point of attack. He makes good use of his hand placement in getting in tight and controlling defensive linemen. He demonstrates the ability to get to the second level. He has a nastiness skill set. A surefire Div 1 prospect who could pan out to be another New England national prospect after all is said and done.

Tommy Mahoney Tommy Mahoney 6'4" | 300 lbs | OL/DL Dexter Southfield | 2028 State New E is a class of 2028 offensive lineman at Dexter Southfield. He has a confirmed height of 6’3″ and is listed at 275 pounds. Tommy is a straight dude. With a lot of attention surrounding 2025 Hardy Watts Hardy Watts 6'6" | 300 lbs | OL Dexter Southfield | 2025 State New E and 2026 Anthony Hall at this event, Mahoney was able to stand out and impress coaches despite only being an 8th grader. During the drill period, he showed a good pop with his hands and moved with a nice low base, keeping his hands inside the frame. Tommy got some varsity time already as an 8th grader last season and will be a big-time rising prospect coaches should tap into now. His physical measurables align as a Division 1 prospect. I predict him to pick up an offer, if not more, by the end of his freshman season.