1991 Australian Men's Hardcourt Championships – Singles

Thomas Muster was the defending champion of the singles event at the Australian Men's Hardcourt Championships tennis tournament, but did not participate this year.

Singles
1991 Australian Men's Hardcourt Championships
Champion	Nicklas Kulti
Runner-up	Michael Stich
Score	6–3, 1–6, 6–2
Draw	32
Seeds	8

Nicklas Kulti defeated Michael Stich 6–3, 1–6, 6–2 to secure the title.

Seeds

1. Boris Becker (first round)
2. Jim Courier (semifinals)
3. Horst Skoff (first round)
4. Sergi Bruguera (first round)
5. Magnus Gustafsson (second round)
6. Michael Stich (final)
7. Mark Koevermans (first round)
8. Todd Woodbridge (second round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Semifinals							Final
		Magnus Larsson	5	4
		Nicklas Kulti	7	6
									Nicklas Kulti	6	1	6
								6	Michael Stich	3	6	2
	6	Michael Stich	6	78
	2	Jim Courier	4	66

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	B Becker	4	6	62
		M Larsson	6	3	77				M Larsson	77	710
		M Kratzmann	3	6	66			Q	S Živojinović	65	68
	Q	S Živojinović	6	3	78											M Larsson	78	3	6
		V Paloheimo	0	4												P Kühnen	66	6	3
		P Kühnen	6	6					P Kühnen	7	6
		G Raoux	62	1				8	T Woodbridge	5	2
	8	T Woodbridge	77	6																			M Larsson	5	4
	4	S Bruguera	5	3																			N Kulti	7	6
		U Riglewski	7	6					U Riglewski	64	5
		T Champion	2	3					F Santoro	77	7
		F Santoro	6	6												F Santoro	3	0
		N Kulti	6	6												N Kulti	6	6
		A Rahunen	4	0					N Kulti	4	6	6
	WC	J Fitzgerald	2	3				5	M Gustafsson	6	1	1
	5	M Gustafsson	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	M Stich	6	6
		J-P Fleurian	4	4				6	M Stich	7	6
	Q	S Stolle	77	65	4				G Bloom	5	1
		G Bloom	64	77	6										6	M Stich	3	6	6
	Q	J Eltingh	3	4												J Arias	6	3	3
	WC	J Stoltenberg	6	6				WC	J Stoltenberg	2	4
		J Arias	77	3					J Arias	6	6
	3	H Skoff	64	0r																		6	M Stich	6	78
	7	M Koevermans	2	62																		2	J Courier	4	66
	WC	M Woodforde	6	77				WC	M Woodforde	6	3	4
		E Jelen	3	61				Q	M Sinner	4	6	6
	Q	M Sinner	6	77											Q	M Sinner	63	3
		P Haarhuis	6	3	6										2	J Courier	77	6
		B Pearce	1	6	2				P Haarhuis	4	4
		A Mronz	6	2	1			2	J Courier	6	6
	2	J Courier	3	6	6

External links

• 1991 Australian Men's Hardcourt Championships draw