De La Rosa was excellent in Tuesday's win over Colorado, allowing just one run with six strikeouts and one walk in 7.1 strong innings.
The right-hander pounded the zone Tuesday, throwing 70% of his pitches for strikes, and he recorded all but four of his outs via strikeout or ground ball. De La Rosa has been stellar in four appearances since being moved into the starting rotation, with a 2.08 ERA across 26 innings, and he will look to keep it rolling Sunday versus the Giants.