Leaders like Barry Ferguson and Fernando Ricksen have gone missing as team confidence crumbled.

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Celtic looked to have good claims for a penalty denied by referee Stuart Dougal when Fernando Ricksen appeared to barge into Stilian Petrov.

BBC: Old Firm in thrilling draw

Joos Valgaeren cleared Fernando Ricksen's deflected shot to Arteta and the Spaniard's low drive from 22 yards slipped under the body of Douglas.

BBC: Old Firm in thrilling draw

The German international striker had struck in the dying seconds of a first half in which Rangers lost Fernando Ricksen to a sickening head injury.

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And, despite the controversy surrounding Le Guen's decision to send Fernando Ricksen home for "inappropriate behaviour" on the club flight to Johannesburg, the 21-year-old is only thinking about a successful partnership with his compatriot.

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