09/08/2019 - College PREP - La Verne (Los Angeles), CA Mathieu is a lean, athletic RHP/OF who will graduate in 2022. In the OF, he utilizes his feet well in taking proper routes / angles in tracking down balls. He works to get behind balls but needs to play through more with momentum to his target. Glove action is clean and utilizes two hands well as he presents well out front. Range will increase as he improves foot quickness. At the plate, this RHH shows a squared setup. Hands are loose and work through a level swing path. He makes consistent contact through a line drive approach with power showing best to the pull side. On the mound, he gathers over the rubber and separates his hands on time. He shows a three pitch mix with his fastball topping out at 73 mph with arm side run. Breaking ball displays 10/4 shape with loose spin and short break. He maintains arm speed on his changeup with sinking action. Control is well above average as he throws strikes with all his pitches. He can improve as a pitcher by long tossing to build up his arm strength. With 3 years to further develop, Mathieu has potential with time and room to progress his game.