It was long suspected, but today, Los Angeles Dodgers Pitcher Clayton Kershaw has announced that this season will be his last. Kershaw debuted for L.A. in 2008, and in the 2010s, he was the most dominant Pitcher in the National League. From 2011 to 2017, Kershaw never finished lower than fifth in Cy Young voting, with him winning the Cy Young three times, along with the MVP in 2014. A five-time ERA leader and three-time Strikeout leader, Kershaw currently has a record of 222-96, and will finish his career under 100 Losses. He is also a member of the 3,000…