Serena Williams’ former coach Rick Macci identified Alex Eala’s biggest X factor before her first match against Amanda Anisimova. The post Serena Williams’ Former Coach Names Alex Eala’s ‘X Factor’ Before Anisimova Match appeared first on HEAVY.
Source: [Yahoo Sports](https://sports.yahoo.com/articles/serena-williams-former-coach-names-225650379.html)