Singles
1989 Bausch & Lomb Championships
Final
Champion	Gabriela Sabatini
Runner-up	Steffi Graf
Score	3–6, 6–3, 7–5
Details
Draw	56 (7 Q )
Seeds	16
Events
Singles Doubles
← 1988 · Amelia Island Championships · 1990 →

Martina Navratilova was the defending champion but lost in the semifinals to Gabriela Sabatini.

Sabatini won in the final 3–6, 6–3, 7–5 against Steffi Graf.

A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated. The top eight seeds received a bye to the second round.

	Semifinals							Final
	1	Steffi Graf	6	6
	6	Arantxa Sánchez	3	2
								1	Steffi Graf	6	3	5
								3	Gabriela Sabatini	3	6	7
	3	Gabriela Sabatini	6	6
	2	Martina Navratilova	3	2

	First round							Second round							Third round							Quarterfinals
								1	S Graf	6	6
		K Adams	1	5					E Burgin	1	2
		E Burgin	6	7											1	S Graf	6	6
		L Lapi	6	7												L Lapi	1	0
	Q	P Barg	1	5					L Lapi	3	6	6
		H Cioffi	6	0	2			9	S Cecchini	6	3	1
	9	S Cecchini	4	6	6																	1	S Graf	6	6
		R Fairbank	5	6																		8	H Mandlíková	3	4
		S Gomer	7	7					S Gomer	5	3
		K Gompert	4	4					K Schimper	7	6
		K Schimper	6	6												K Schimper	5	6
		E Hakami	3	6	6										8	H Mandlíková	7	7
		P Tarabini	6	2	2				E Hakami	4	2
								8	H Mandlíková	6	6

	First round							Second round							Third round							Quarterfinals
								4	N Zvereva	6	3	3
	Q	K Kessaris	4	2				Q	R Rajchrtová	3	6	6
	Q	R Rajchrtová	6	6											Q	R Rajchrtová	6	3	0
		I Budařová	5	2											11	J Wiesner	4	6	6
	Q	C Caverzasio	7	6				Q	C Caverzasio	3	0
		S Goleš	6	4	5			11	J Wiesner	6	6
	11	J Wiesner	4	6	7																	11	J Wiesner	4	5
	13	I Cueto	6	6																		6	A Sánchez	6	7
	Q	S Frankl	2	1				13	I Cueto	6	6
		A Grossman	6	6					A Grossman	7	7
		K Horvath	1	1												A Grossman	0	1
		C Benjamin	1	6	1										6	A Sánchez	6	6
		S Stafford	6	1	6				S Stafford	2	4
								6	A Sánchez	6	6

	First round							Second round							Third round							Quarterfinals
								7	L Savchenko	4	6	1
		A Kanellopoulou	6	6					A Kanellopoulou	6	2	6
		C Reynolds	2	2												A Kanellopoulou	7	6
		M Strandlund	3	6	1										Q	A Temesvári	6	3
	Q	A Temesvári	6	1	6			Q	A Temesvári	6	4	7
	Q	R Baranski	1	2				12	T Phelps	2	6	6
	12	T Phelps	6	6																			A Kanellopoulou	6	4	3
	10	B Fulco	6	6																		3	G Sabatini	3	6	6
		L Garrone	3	2				10	B Fulco	4	6	2
		J Pospíšilová	4	6	6				J Pospíšilová	6	4	6
		A Farley	6	3	0											J Pospíšilová	3	3
		M Paz	7	6											3	G Sabatini	6	6
	Q	A Holíková	6	0					M Paz	3	6	2
								3	G Sabatini	6	4	6

	First round							Second round							Third round							Quarterfinals
								5	L McNeil	1	3
		R Reis	2	2					K Rinaldi	6	6
		K Rinaldi	6	6												K Rinaldi	3	6	6
		L Gildemeister	6	6											14	L Meskhi	6	2	3
	LL	J Halard	0	3					L Gildemeister	6	2	5
		H Na	2	6				14	L Meskhi	3	6	7
	14	L Meskhi	6	7																			K Rinaldi	1	4
		B Schultz	7	2	2																	2	M Navratilova	6	6
		L Ferrando	6	6	6				L Ferrando	6	6	7
		P Langrová	6	0	7				P Langrová	7	2	6
		B Bowes	4	6	5											L Ferrando	1	1
		M Torres	6	6											2	M Navratilova	6	6
		D Faber	4	3					M Torres	2	0
								2	M Navratilova	6	6

• ITF tournament edition details^{[permanent dead link‍]}