DA Warner emulated MA Taylor and ML Hayden in scoring a century and a half century in test. All the three opening batsmen have accomplished the feat on five occasions

DA Warner scored 113 and 55 in the ongoing test against Pakistan at Sydney to provide the 48^th occasion of an Australian opening batsman scoring a century and a half century in a test {which includes centuries in both innings of a test}. All such occasions are listed below

No	Player	FI	SI	Opposition	Ground	Start Date
1	PS McDonnell	124	83	v England	Adelaide	12 Dec 1884
2	VT Trumper	113	59	v England	Adelaide	15 Jan 1904
3	W Bardsley	136	130	v England	The Oval	09 Aug 1909
4	CG Macartney	137	56	v South Africa	Sydney	03 Mar 1911
5	HL Collins	70	104	v England	Sydney	17 Dec 1920
6	WM Woodfull	68	111	v England	Sydney	14 Dec 1928
7	AR Morris	122	124*	v England	Adelaide	31 Jan 1947
8	AR Morris	105	62	v England	Lord’s	24 Jun 1948
9	J Moroney	118	101*	v South Africa	Johannesburg	10 Feb 1950
10	CC McDonald	133	51*	v England	Melbourne	13 Feb 1959
11	WM Lawry	74	102	v England	Manchester	27 Jul 1961
12	RB Simpson	153	115	v Pakistan	Karachi	24 Oct 1964
13	WM Lawry	210	58*	v West Indies	Bridgetown	05 May 1965
14	RB Simpson	55	103	v India	Adelaide	23 Dec 1967
15	KR Stackpole	87	136	v England	Adelaide	29 Jan 1971
16	IR Redpath	103	65	v West Indies	Adelaide	23 Jan 1976
17	IR Redpath	101	70	v West Indies	Melbourne	31 Jan 1976
18	RB McCosker	51	107	v England	Nottingham	28 Jul 1977
19	GM Wood	50	126	v West Indies	Georgetown	31 Mar 1978
20	AMJ Hilditch	70	113	v West Indies	Melbourne	22 Dec 1984
21	AMJ Hilditch	119	80	v England	Leeds	13 Jun 1985
22	GR Marsh	56	110	v England	Brisbane	14 Nov 1986
23	MA Taylor	136	60	v England	Leeds	08 Jun 1989
24	MA Taylor	52	101	v Pakistan	Melbourne	12 Jan 1990
25	MA Taylor	59	144	v West Indies	St John’s	27 Apr 1991
26	MA Taylor	64	142*	v New Zealand	Perth	12 Nov 1993
27	MA Taylor	334*	92	v Pakistan	Peshawar	15 Oct 1998
28	ML Hayden	197	103	v England	Brisbane	07 Nov 2002
29	JL Langer	146	78*	v West Indies	Georgetown	10 Apr 2003
30	ML Hayden	136	53*	v India	Melbourne	26 Dec 2003
31	ML Hayden	117	132	v Sri Lanka	Cairns	09 Jul 2004
32	JL Langer	191	97	v Pakistan	Perth	16 Dec 2004
33	ML Hayden	111	77	v ICC World XI	Sydney	14 Oct 2005
34	ML Hayden	65	137	v South Africa	Melbourne	26 Dec 2005
35	JL Langer	82	100*	v England	Brisbane	23 Nov 2006
36	PA Jaques	150	68	v Sri Lanka	Hobart	16 Nov 2007
37	PJ Hughes	115	160	v South Africa	Durban	06 Mar 2009
38	SR Watson	93	120*	v Pakistan	Melbourne	26 Dec 2009
39	SM Katich	88	106	v New Zealand	Hamilton	27 Mar 2010
40	SR Watson	126	56	v India	Mohali	01 Oct 2010
41	DA Warner	60	112	v England	Perth	13 Dec 2013
42	CJL Rogers	61	116	v England	Melbourne	26 Dec 2013
43	DA Warner	135	145	v South Africa	Cape Town	01 Mar 2014
44	DA Warner	145	102	v India	Adelaide	09 Dec 2014
45	JA Burns	71	129	v New Zealand	Brisbane	05 Nov 2015
46	DA Warner	163	116	v New Zealand	Brisbane	05 Nov 2015
47	JA Burns	170	65	v New Zealand	Christchurch	20 Feb 2016
48	DA Warner	113	55	v Pakistan	Sydney	03 Jan 2017

DA Warner scored 113 and 55 in the ongoing test against Pakistan at Sydney to provide the sixth occasion of an Australian opening batsman scoring a century and a half century in a test against Pakistan  {which includes centuries in both innings of a test}. All such occasions are listed below. DA Warner became the fifth Australian batsman to  perform such a feat against Pakistan

No	Player	FI	SI	Opposition	Ground	Start Date
1	RB Simpson	153	115	v Pakistan	Karachi	24 Oct 1964
2	MA Taylor	52	101	v Pakistan	Melbourne	12 Jan 1990
3	MA Taylor	334*	92	v Pakistan	Peshawar	15 Oct 1998
4	JL Langer	191	97	v Pakistan	Perth	16 Dec 2004
5	SR Watson	93	120*	v Pakistan	Melbourne	26 Dec 2009
6	DA Warner	113	55	v Pakistan	Sydney	03 Jan 2017

With 113 and 55 in the ongoing test at Sydney against Pakistan, DA Warner emulated MA Taylor and ML Hayden who have accomplished such a feat on five occasions. DA Warner’s feat in this test provides the fifth such occasion.  The performance of these three Australian openers are furnished below

No	Player	FI	SI	Opposition	Ground	Start Date
1	DA Warner	60	112	v England	Perth	13 Dec 2013
2	DA Warner	135	145	v South Africa	Cape Town	01 Mar 2014
3	DA Warner	145	102	v India	Adelaide	09 Dec 2014
4	DA Warner	163	116	v New Zealand	Brisbane	05 Nov 2015
5	DA Warner	113	55	v Pakistan	Sydney	03 Jan 2017
1	MA Taylor	136	60	v England	Leeds	08 Jun 1989
2	MA Taylor	52	101	v Pakistan	Melbourne	12 Jan 1990
3	MA Taylor	59	144	v West Indies	St John’s	27 Apr 1991
4	MA Taylor	64	142*	v New Zealand	Perth	12 Nov 1993
5	MA Taylor	334*	92	v Pakistan	Peshawar	15 Oct 1998
1	ML Hayden	197	103	v England	Brisbane	07 Nov 2002
2	ML Hayden	136	53*	v India	Melbourne	26 Dec 2003
3	ML Hayden	117	132	v Sri Lanka	Cairns	09 Jul 2004
4	ML Hayden	111	77	v ICC World XI	Sydney	14 Oct 2005
5	ML Hayden	65	137	v South Africa	Melbourne	26 Dec 2005