As 2018 draws to a close, USTA.com is taking a look back at the top storylines, headlines and highlights from the year in American tennis. Check back each weekday for a new addition to the list of our Top 15 moments.

 

• Serena's return
• US Open transformed
• Consecutive Fed Cup finals
• Soldan trains full-time with Player Development
  
• Bryan, Sock team up for stellar year
• Gauff headlines junior success
  
• Stephens' career year
• Net Gen grows the game
• Team USA reaches Davis Cup semifinals
• Wagner, Taylor win big
• Twenty-two Americans in ATP, WTA Top 100
• Diversity & Inclusion initiatives make an impact
• American youth movement gains steam on ATP, WTA Tours
• The year in college tennis
• 50th anniversary of the US Open