The paperwork was completed in time for Fenelon to be involved in Whitehawk’s game at Ebbsfleet United today.
Reds boss Mark Yates said: “This is a good opportunity for Shamir to get game time under his belt and, of course, we will be monitoring how he does closely.”
Fenelon comes from Crawley and has a strong local following having gone to school nearby to the Checkatrade.com Stadium at Thomas Bennett Community College.
However the former Brighton & Hove Albion youth has not yet started a competitive match since being signed by Yates over the summer.
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