But the Frenchman has turned heads on his return to the first team, and has been instrumental in the run of victories during October.
But he pulled up sharp in the match with Liverpool and 52,000 supporters knew it was going to be an injury he wasn't going to run off.
Obertan could be out for five months after scans revealed significant damage.
Further tests will be required to determine the full extent of the injury but the very earliest we can expect him back is the Christmas period.
Alan Pardew told reporters at his after match conference on Saturday: “The only real sour note for us was Obertan, who has been a big part of the success in the past weeks.
“We were so unfortunate to lose him, and he looks like he has got a bad injury, and that’s such a shame. He has been absolutely flying, and that knocked our spirit a little bit.
“He’s well-liked in the dressing room, so there’s a tinge of sadness a little bit with our win. I hope it’s not as bad as we think.”
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Newcastle Utd Fixtures ...
2014/15 SEASON
Sunday August 17
NEWCASTLE 0 MAN CITY 2
Krul, Janmaat, Williamson, Coloccini, Dummett, Colback, Anita (63' Obertan), Cabella, Sissoko, Gouffran (74' Aarons), Riviere (83' Perez).
Subs: Haidara, Elliot, S Taylor, Abeid
Saturday August 23
ASTON VILLA 0 NEWCASTLE 0
Krul, Janmaat, Williamson, Coloccini, Dummett, Anita (70' de Jong), Colback, Cabella, Sissoko, Gouffran, Riviere (77' Perez - 90+2' S Taylor).
Subs: Haidara, Elliot, Obertan, Abeid
Tuesday August 26
LC GILLINGHAM 0 NEWCASTLE 1 (Egan OG)
Krul, Janmaat, Coloccini, S Taylor, Haidara, Sissoko, Abeid, Obertan, de Jong (68' Perez), Aarons (60' Cabella), Riviere (86' Gouffran)
Subs: Anita, Ferreyra, Elliot, Dummett
Saturday August 30
NEWCASTLE 3 CRYSTAL PALACE 3 (Janmaat, Aarons, Williamson)
Krul, Janmaat (79' Perez), Williamson, Coloccini, Haidara, Sissoko, Colback, Cabella, de Jong (79' Anita), Gouffran (67' Aarons), Riviere
Subs: Elliot, Obertan, S Taylor, Dummett
Saturday September 13
SOUTHAMPTON 4 NEWCASTLE 0
Krul, Janmaat, Williamson, Coloccini, Haidara, Anita (45' Tiote), Colback, Cabella (69' Perez), Sissoko (90'Ameobi), Gouffran, Riviere
Subs: Elliot, Obertan, S Taylor, Armstrong
Saturday September 20
NEWCASTLE 2 HULL CITY (Cisse 2)
Krul, Janmaat, Williamson, Coloccini, Dummett, Tiote (85' Ameobi), Colback, Sissoko, Cabella, Gouffran (90+4' Perez), Riviere (69' Cisse)
Subs: Anita, Haidara, Elliot, S Taylor
Wednesday September 24
LC CRYSTAL PALACE 2 NEWCASTLE 3 AET (Riviere 2, Dummett)
Elliot, Janmaat (46 Haidara), Coloccini, S Taylor, Dummett, Colback, Abeid, Obertan, Armstrong, Ameobi (66 Sissoko), Riviere (80 Perez)
Subs: Anita, Ferreyra, Cabella, Alnwick
Monday September 29
STOKE CITY 1 NEWCASTLE 0
Krul, Janmaat, Williamson, Coloccini, Dummett, Tiote, Colback, Sissoko, Cabella (74' Ameobi), Gouffran (68' Obertan), Riviere (45' Cisse)
Subs: Anita, Elliot, S Taylor, Armstrong
Saturday October 4
SWANSEA CITY 2 NEWCASTLE 2 (Cisse 2)
Krul, Janmaat, Williamson, Coloccini, Dummett, Obertan, Tiote, Sissoko, Colback (69' Riviere), Gouffran (58' Ameobi), Cisse (85' Perez).
Subs: Anita, Haidara, Cabella, Elliot
Saturday October 18
NEWCASTLE 1 LEICESTER CITY (Obertan)
Krul, Janmaat, S Taylor, Coloccini, Dummett (72' Haidara), Tiote, Anita (59' Perez), Colback, Obertan, Sissoko, Gouffran (90+2' Cabella), Cisse
Subs: Elliot, Abeid, Armstrong
Saturday October 26
TOTTENHAM 1 NEWCASTLE 2 (Ameobi, Perez)
Krul, Janmaat, S Taylor, Coloccini, Dummett, Anita (45' Cabella), Colback, Obertan (45' Ameobi), Sissoko, Gouffran, Perez (79' Haidara)
Subs: R Taylor, Ferreyra, Elliot, Armstrong
Wednesday October 29
LC MAN CITY 0 NEWCASTLE 2 (Aarons, Sissoko)
Elliot, Janmaat (64' Sissoko), Coloccini, Dummett, Haidara, Colback, R Taylor, Abeid, Obertan, Armstrong (65' Riviere), Aarons (46' Ameobi)
Subs: Krul, Gouffran, Perez, Cabella
Saturday November 1
NEWCASTLE 1 LIVERPOOL 0 (Perez)
Elliot, Krul, Janmaat, S Taylor, Coloccini, Dummett, Abeid, Colback, Obertan (27' Aarons), Sissoko), Ameobi (66' Cabella), Cisse (45' Perez)
Subs: R Taylor, Gouffran, Haidara, Elliot
Sunday November 9
West Brom v Newcastle United
Saturday November 22
Newcastle United v QPR
Saturday November 29
West Ham United v Newcastle United
Tuesday December 2
Burnley v Newcastle United
Saturday December 6
Newcastle United v Chelsea
Saturday December 13
Arsenal v Newcastle United
Sunday December 21
Newcastle United v Sunderland
Friday December 26
Man Utd v Newcastle United
Sunday December 28
Newcastle United v Everton
Thursday January 1 2015
Newcastle United v Burnley
Saturday January 10 2015
Chelsea v Newcastle United
Saturday January 17 2015
Newcastle United v Southampton
Saturday January 31 2015
Hull City v Newcastle United
Saturday February 7 2015
Newcastle United v Stoke City
Tuesday February 10 2015
Crystal Palace v Newcastle United
Saturday February 21 2015
Manchester City v Newcastle United
Saturday February 28 2015
Newcastle United v Aston Villa
Wednesday March 4 2015
Newcastle United v Man Utd
Saturday March 14 2015
Everton v Newcastle United
Saturday March 21 2015
Newcastle United v Arsenal
Saturday April 4 2015
Sunderland v Newcastle United
Saturday April 11 2015
Liverpool v Newcastle United
Saturday April 18 2015
Newcastle United v Tottenham
Saturday April 25 2015
Newcastle United v Swansea City
Saturday May 2 2015
Leicester City v Newcastle United
Saturday May 9 2015
Newcastle United v West Brom
Saturday May 16 2015
QPR v Newcastle United
Sunday May 24 2015
Newcastle United v West Ham United
LEAGUE CUP
Tuesday October 28
19:45 Bournemouth v W Brom
19:45 MK Dons v Sheffield United
19:45 Shrewsbury Town v Chelsea
20:00 Fulham v Derby County
20:00 Liverpool v Swansea City
Wednesday October 29
19:45 Manchester City v Newcastle United
19:45 Stoke City v Southampton
19:45 Tottenham v Brighton
SKY SPORTS GAMES
NOVEMBER
Sat 8: Queens Park Rangers v Manchester City (5.30pm)
Sun 9: West Bromwich Albion v Newcastle United (1.30pm)
Sun 9: Swansea City v Arsenal (4pm)
Sat 22: Arsenal v Manchester United (5.30pm)
Sun 23: Crystal Palace v Liverpool (1.30pm)
Sun 23: Hull City v Tottenham Hotspur (4pm)
Mon 24: Aston Villa v Southampton (8pm)
Sat 29: Sunderland v Chelsea (5.30pm)
Sun 30: Southampton v Manchester City (1.30pm)
Sun 30: Tottenham Hotspur v Everton (4pm)
BT SPORT GAMES
NOVEMBER
Sat 8: Liverpool v Chelsea (12.45pm)
Sat 29: West Bromwich Albion v Arsenal (12.45pm