With the completion of the year-end championships, the 2019 WTA season is officially in the books. It was a year that saw four different Grand Slam champions, two new names in the Top 5 and established players being tested in ways no one could have expected.
It was a season that was impossible to see coming, and also one that many are glad they experienced.
Here are the top five WTA surprises of 2019:
1
#BibiRisen
A year ago, Bianca Andreescu was ranked No. 178 in the world.
She then won the ITF tournament in Norman, Okla., won seven straight matches to make the Auckland final, won the 125K in Newport Beach, Calif. and plowed through the Indian Wells draw to win the BNP Paribas Open. She then missed much of the middle of the season with a shoulder injury, won the Premier 5 Rogers Cup in her hometown of Toronto and defeated four seeds, including Serena Williams in the final, to win the US Open.
Andreescu finishes the season with a 48-7 record, and a rankings jump of 173 spots, to No. 5, having made the most meteoric rise of a player in recent memory.