: Despite trying to play safer, players produce double faults twice as often at break points ( ) compared to regular points ( Other Notable Research Perspectives
: Players typically win significantly fewer points on their first serve during break points ( ) compared to regular points ( break of serve
: Some statistical models suggest that the first game of a match is the hardest one in which to achieve a break of serve. Tennis serve performances at break points - ResearchGate : Despite trying to play safer, players produce
: Under the pressure of a potential break, players often hit their first serves faster but decelerate their second serves to avoid double faults. : Despite trying to play safer
on grass), second-serve effectiveness remains relatively constant at around , making it a universal vulnerability for potential breaks.