Scherzer has just been lights out as of late, no need to explain.
Romero has evolved into a front of the rotation guy in his own right, though he has been hit hard as of late. He was tremendous early in the season, though his July and August ERA is at 5.23 with a 1.38 WHIP. He doesn’t walk many and strikes out roughly 2.5 batters for every one that he walks. His GO/AO ratio is 2.03, so beware of the double play.