He's having an on day. The singles don't matter. He and Marquis are the same pitcher in the mirror - it's eerie.
They aren't the same pitcher. Lannan has a better WHIP, ERA, ERA+, BB/9, FIP, xFIP, tERA, HR/9 than Marquis on his career. If you use recent years, it's not a comparison. Marquis has a 4.93 ERA and 1.45 WHIP in his last 5 seasons.