05/16/2021 - All-In Membership - Houston, TX Mateo is a SS who will graduate in 2023. Athletic build with strength present and projectable frame with room to fill throughout. Primary SS, active feet who showed ability to cover ground in all directions during his workout. Good rhythm to his actions with good 1st steps allow him create good fielding angles. Keeps eyes behind the ball and fields the ball out front in a low fielding position. Creates momentum on his throws across the diamond, with a high 3/4 arm slot, and are accurate/on-line. Recorded an arm velocity of 85mph during his workout. Right-handed hitter begins with an athletic and square stance. Smooth swing, with short stride, and direct to the ball. Hit balls hard to both gaps with a bat exit velocity of 82mph during BP. As he continues to mature and develop, we see him having an opportunity to play at the next level.