Martin Kaymer runner-up finish. Kaymer picked up his second victory of the year at the BMW International Open, becoming the first German to win the event in its 20-year history. He held a six stroke lead going into the final round but then shot a 75 (+3) which resulted in Kaymer going to a playoff with Anders Hansen. Kaymer birdied the first playoff hole to win the tournament. Kaymer came close to picking up his third win of the year at the Alfred Dunhill Links Championship, but he fell to Robert Karlsson in a three-man playoff that also included Ross Fisher. Kaymer
2013 US Open Series WTA Premier 5 events. Rafael Nadal and Serena Williams were the US Open Series winners, making them eligible for a $1 million bonus if either also won the US Open, a feat which they both accomplished, hence receiving the largest paychecks to date for a single tennis tournament, totalling $3.6 million each. In order to be included in the standings and subsequently the bonus prize money, a player needed to have countable results from two different tournaments. The players who finished in the top three in the series can earn up to $1 million in extra prize money at the