Re: Maria's fastest serves
Dsanders is correct. Her fastest serve last year was at USO, I was looking at her stats from the slams a week or two ago.
Her fastest serve (not really surpringly, if you think about it) came when she was adjusting her service motion the most. What she had for the grass season worked well, and definitely had more pace, which worked on grass, but grass only. When she got to the HCs that year, she lacked the precision serves, she struggled on serve a lot.