Said model on twitter replied to one question saying it WASN'T the reverse, which is a shame.
The rules (PDF!) : http://www.premierleague.com/content/dam/premierleague/site-content/News/publications/handbooks/premier-league-handbook-2011-12.pdf
See Rule 21 in red below.
Section F, pages 135-8, last year's Premier League Handbook :
SECTION F
PLAYER IDENTIFICATION AND STRIP
Player Identification
1. Before the commencement of each Season each Club shall allocate a different shirt number
to each member of its first team squad.
2. A Club shall likewise allocate a shirt number to any Player joining its first team squad during
the Season.
3. Save with the prior written consent of the Board shirt numbers shall commence with the
number one and shall be allocated consecutively.
4. While he remains with the Club a Player will retain his shirt number throughout the Season
for which it was allocated.
5. Upon a Player leaving a Club the shirt number allocated to him may be re-allocated.
6. Each Club shall forthwith provide to the Secretary on Form 8 full details in writing of shirt
numbers allocated so that throughout each Season the Secretary is aware of the names of
members of the first team squad of each Club and the shirt numbers allocated to them.
7. When playing in League Matches each Player shall wear a shirt on the back of which shall be
prominently displayed his shirt number and above that his surname or such other name as
may be approved in writing by the Board.
8. The Player’s shirt number shall also appear on the front of the left leg of his shorts.
9. The size, style, colour and design of shirt numbers, lettering and the logo of the League
appearing on a Player’s shirt or shorts and the material from which such numbers, lettering
and logo are made shall be determined by the Board from time to time.
10. The colour and design of the shirt and stockings worn by the goalkeeper when playing in
League Matches shall be such as to distinguish him from the other Players and from Match
Officials.
11. The captain of each team appearing in a League Match shall wear an armband provided by
the League indicating his status as such.
12. Any Club acting in breach of any of Rules F.1 to F.11 inclusive will be liable to pay to the
League a fixed penalty of £300 for a first breach, £600 for a second breach and £1,200 for a
third breach. Any subsequent breach may be dealt under the provisions of Section R.
Home and Away Strip
13. Each Club shall have a home Strip and an away Strip which shall be worn by its Players in
League Matches in accordance with the provisions of these Rules.
14. The logo of the League shall appear on each sleeve of both home Strip and away Strip shirts.
15. Neither the home Strip shirt nor the away Strip shirt shall be of a colour or design alike or
similar to the outfits of Match Officials.
16. Not later than 4 weeks before the commencement of each Season each Club shall register its
Strips by submitting to the Secretary Form 9 together with samples of its home Strip, away
Strip and goalkeeper’s Strip complying with these Rules and a brief written description of each
and the Secretary having entered the descriptions in a register will cause the same to be
printed in the handbook of the League.
17. Each Strip submitted for registration in accordance with Rule F.16 shall have on it:
17.1 the shirt number and name of any Player in the Club’s first team squad, displayed as
required by Rule F.7;
17.2 any advertisement for which the approval of the Board is either sought or has already
been given under the provisions of Rule F.28.1.
18. If pursuant to Rule F.16 a Club seeks to register a Strip which does not comply with these
Rules:
18.1 the Board shall give to that Club notice in writing to that effect giving full details of the
changes required to achieve compliance; and
18.2 the Strip in question shall not be worn by that Club’s Players until a further sample has
been submitted to and approved in writing by the Board.
19. Subject to Rule F.20, Strips of the description thus registered shall be worn throughout the
Season immediately following and no changes to it shall be made except with the prior
written permission of the Board.
20. On the occasion of a Club’s last home or away League Match in any Season an alternative
Strip may be worn provided that:
20.1 at least 7 days’ prior written notice of intention to do so is given to the Secretary and
the opposing Club together in each case with a sample of the Strip intended to be worn;
20.2 the alternative Strip shall be subsequently registered as the Club’s home or away Strip
for the following Season.
21. Subject to Rules F.20 and F.22, when playing in League Matches the Players of each
participating Club shall wear its home Strip unless the home Strips of the participating Clubs
are alike or similar or are in the opinion of the referee likely to cause confusion in which event
Players of the Visiting Club shall wear its away Strip, third Strip or a combination of its home
Strip, away Strip and its third Strip. In the event of any dispute with regard to the Strip to be
worn by either Club, the referee’s decision shall be final.
22. Players of the Visiting Club may wear its away Strip or third Strip when playing in League
Matches provided that they shall not do so on more than 8 occasions in any Season, including
those occasions, if any, when required to do so by virtue of the foregoing provisions of
Rule F.21. For the avoidance of doubt, nothing in this Rule shall limit the number of occasions
a Club may be required to change its Strip pursuant to Rule F.21.
23. At least 7 days prior to each League Match the Visiting Club shall notify the Home Club on
Form 9A of the Strip it intends its Players (including for the avoidance of doubt its goalkeeper)
to wear. If the Home Club is of the opinion that this is likely to cause confusion it shall
immediately notify the League.
24. Subject to Rule F.20, no Club shall participate in a League Match wearing Strip other than its
registered home Strip or away Strip or third Strip or a combination of the three except with
the prior written consent of the Board.
Third Strip
25. Each Club may have a third Strip in addition to its home Strip and its away Strip.
26. The provisions of Rules F.14, F.15 and F.16 shall apply to any third Strip as well as to home
Strip and away Strip.
Strip Advertising
27. Provided that:
27.1 the content, design and area of the advertisement is approved by the Board; and
27.2 it complies with the Football Association Rules for the time being in force;
advertising on Strip shall be permitted.