Let's look at this in a bit more forensic detail, the last time each player won a tournament of any kind:
1 Mark Selby - 11 September 2011
2 Mark Williams - 6 February 2011
3 John Higgins - 2 May 2011
4 Neil Robertson - 23 October 2011
5 Judd Trump - 10 January 2012
6 Shaun Murphy - 12 January 2012
7 Graeme Dott - 13 July 2008
8 Stephen Maguire - 8 January 2012
9 Ding Junhui - 17 July 2011
10 Mark Allen - 7 June 2009
11 Allister Carter - 12 September 2010
12 Martin Gould - 20 November 2011
13 Matthew Stevens - 24 March 2011
14 Stuart Bingham - 24 July 2011
15 Stephen Lee - 7 July 2011
16 Ronnie O'Sullivan - 27 November 2011
So clearly Graeme Dott is well overdue his win and is therefore a cert this week