Definition: In this task, you are given a sentence in the Japanese language and your task is to convert it into the English language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
Input: 彼の成績は、試合序盤はうまく投げたものの４回に２点とヤンキースが勝ち越した５回に３点を献上したTribeの先発ピッチャー、ジェイク・ウェストブルック(6-11)を凌ぎました。
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
His performance bested Tribe starter Jake Westbrook (6-11), who pitched well to start the game but then surrendered two runs in the 4th inning and three in the 5th as the Yankees' hitters constructed a lead.