His gem Monday lowered his ERA to 2.22 , the third - best mark in baseball .
The easy - going Hendricks has a quiet assassination instinct that kicks in when he 's toeing the rubber .
Hendricks ' gem Monday lowered his ERA to 2.22 , the third - best mark in baseball .
The easy - going Hendricks has a quiet assassination instinct that kicks in when he 's toeing the rubber .