Teheran (6-4) allowed two runs on six hits and a walk while striking out three over seven innings in Wednesday's 13-2 rout of the Nationals.
He made only one real mistake, which Brian Goodwin deposited into the seats for a two-run homer, but otherwise Teheran was sharp in recording his fifth quality start in his last seven outings. Blowups in the other two starts have left the right-hander with an unsightly 4.86 ERA on the year, but he'll try to shave that down a little further Tuesday at home against the Giants.