Just received this from a reader: As a parting gift, please take Joba with you. That is very funny. This is not: Joba is 0-4 with an 8.42 ERA in his last eight starts and opponents have hit .331 against him. This is even worse: Joba either doesn’t understand how poorly he is pitching or doesn’t want to admit it. Listen to his postgame interview: “My delivery was great,” he said. “I threw some great changeups. My slider velocity was great. My fastball velocity was more consistent. …