Obviosly Monica Seles while a great player never became a great player on grass where she clearly struggled. She only made 1 final where she was mauled by Graf, and no other semis. The rest of her career she made I think 4 other quarterfinals of Wimbledon where she lost to Davenport, a pre prime Henin, Zvereva, and Garrison . She has early round defeats to Testud, Studenikova, and Lucic, and a mysterious withdrawal during her prime as well. So what was it about Seles's game that made her a rather ineffective grass court player.