# Tennis: World number two Alexander Zverev survived four match points to beat Spain’s Martin Landaluce, 7-5, 3-6, 7-6, and reach the Vienna Open round of 16. If the German reaches the quarterfinals in Vienna, he will become world number one for the first time in his career on Monday, overtaking Italian Jannik Sinner for the top spot. Seven-time Grand Slam champion Carlos Alcaraz defeated Russian Karen Khachanov, 6-4, 7-6, in their first-round meeting. Italian Flavio Cobolli and American Tommy Paul also advanced to the round of 16.
Tennis: Zverev and Alcaraz off to winning start at Vienna Open