I don't call the Telegraph or the Mail reporting something "confirmation".
Their source is the episode commentary, but it's only an idea put forward by former producer Julia Gardner. Russell T. Davies doesn't confirm or deny it.
She has no control over canon.
But I'll stick with my version. RTD alluded to Susan before after all. Still Moffat can make her whoever he wants

Evolution, just like gravity, works even if you don't believe in it.
Stupidity doesn't hurt but it kills.
Stupidity doesn't hurt but it kills.
Dr. Who: Now, that was sad. (some spoilers)
01/01/2010 11:34:00 PM
- 1067 Views
Please edit the title to list that this is Part 2
02/01/2010 12:32:59 AM
- 738 Views
or which show
*NM*
02/01/2010 01:55:38 AM
- 320 Views

As if. It was quite clear what this would be about. *NM*
02/01/2010 02:29:13 AM
- 332 Views
Clear to who? A psychic?
02/01/2010 05:17:14 PM
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To anyone paying attention to Doctor Who. *NM*
02/01/2010 07:16:46 PM
- 370 Views
You all assume that everyone who might be interested in that show knew exactly.
02/01/2010 09:10:05 PM
- 730 Views
Re: You all assume that everyone who might be interested in that show knew exactly.
02/01/2010 09:12:39 PM
- 738 Views
You can't be facetious with me today, woman! I'm totally PMSing and bitchy. Hmph.
02/01/2010 09:14:44 PM
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Re: You can't be facetious with me today, woman! I'm totally PMSing and bitchy. Hmph.
02/01/2010 09:16:03 PM
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Oh please. Part one was discussed in detail a week ago
02/01/2010 10:51:56 AM
- 674 Views

Trailer for Season 5
02/01/2010 01:31:25 AM
- 1244 Views
My eyes teared up at several moments.
02/01/2010 02:28:42 AM
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Romana
02/01/2010 07:24:57 AM
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Re: Romana
04/01/2010 07:04:17 AM
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Re: Romana
04/01/2010 08:43:42 AM
- 727 Views
She's the Doctor's mother, you wikipedia-shunning nitwits!
04/01/2010 02:02:26 PM
- 783 Views
Re: She's the Doctor's mother, you wikipedia-shunning nitwits!
04/01/2010 02:17:30 PM
- 722 Views
Re: She's the Doctor's mother, you wikipedia-shunning nitwits!
04/01/2010 06:54:35 PM
- 763 Views
Re: She's the Doctor's mother, you wikipedia-shunning nitwits!
04/01/2010 10:39:17 PM
- 722 Views
I think it was left open on purpose
04/01/2010 11:45:49 PM
- 716 Views
Every fan of Doctor Who knows you don't abbreviate "Doctor"...ever. So just who are you, anyway?
03/01/2010 05:49:55 PM
- 657 Views
That was Jens. It was part of the Ironclad edit. *NM*
03/01/2010 06:49:37 PM
- 348 Views
Yes, the little bitch. *NM*
03/01/2010 07:08:35 PM
- 328 Views