Bolton midfielder Fabrice Muamba has retired from football after suffering a cardiac arrest last season against Tottenham.
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Fabrice Muamba retires from football
138817
Kambli announces retirement from first class cricket
89303
Ivan Ljubicic to retire from tennis
99529
Beckham to retire at end of season
164697
Deco to retire from international football
149881
Shunsuke Nakamura retires from football
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Fabrice Muamba in stable condition after collapsing during FA Cup match with Tottenham
1367
Cuca quits Botafogo for second time in eight months
101469
England prop Vickery forced to retire
97473
Knowledge Musona quits Warriors
35056
Bolton midfielder Muamba remains in critical condition
56197
Corey Payne announces retirement from rugby league
64158
Fabrice Muamba was 'dead' for 78 MINUTES
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Fabrice Muamba makes emotional return to Bolton
58306
Rio Ferdinand retires from international football
44807
Alex Ferguson retires as Manchester United manager
80246
Adriano takes break from football