Chicago White Sox starting pitcher Michael Kopech(elbow) showed electric stuff, according to White Sox catcher Seby Zavala. Kopech was once one of the best pitching prospects in the game and a key piece back in the Chris Sale deal, but he underwent Tommy John surgery in 2018 and missed all of 2019. Kopech has unlimited potential and will get to face the weak-hitting Royals and Tigers a handful of times, but he is likely to be on an innings restriction this year. Kopech is still worth ...