Tim Lincecum has been on such a roll over the past three weeks that even a matchup against longtime nemesis Paul Goldschmidt wasn't enough to rattle the two-time NL Cy Young winner. About the only thing to slow Lincecum down was a blister on the middle finger of his pitching hand. Lincecum extended his winning streak to four straight starts with another stellar outing, combining with two relievers on a five-hitter in San Francisco's 5-0 win over the Arizona Diamondbacks on Friday night. Read more http://scores.espn.go.com/mlb/recap...=arizona-diamondbacks-vs-san-francisco-giants
