Conversation so far:
What did Steffi play?
CANNOTANSWER.
what was her play style?
The main weapons in Graf's game were her powerful inside-out forehand drive (which earned her the moniker Fraulein Forehand) and her intricate footwork.

Question: what else represented her play style?
Self-contained rewrite: what else represented Steffi play style other than inside-out forehand drive?