It was a familiar feeling for Jeff Samardzija. Samardzija lasted just four innings in his first start as a visitor at the famed ballpark and the bullpen gave away the lead in the seventh, with Addison Russell hitting a two-run single to lead the Chicago Cubs to a 5-4 victory over San Francisco on Thursday night. ''It was an exciting atmosphere and reminded me a lot of my earlier years here when we were filling it up and everyone was excited,'' said Samardzija, who gave up three runs and five hits.