Sammy Giammalva Sr. Grass Court Stats & Match Results

Sammy Giammalva Sr. has played only 3 matches on grass — too small a sample to draw firm conclusions about their ability on this surface.

At Grand Slam level (Wimbledon): Sammy Giammalva Sr. has yet to record a win on grass at this stage — 0–3 across 3 Grand Slam matches. Breaking through here would mark a significant step forward on this surface.