It is not clear whether Umunna recorded a separate message for airing in the event Smith won the leadership election. The Huffington Post UK has contacted his office for clarification.
Corbyn is expected to win when the election results are announced at 11.30am on Saturday.
Though the claim he filmed such a video is not proven, many took the opportunity to poke fun at Umunna.
Article source: http://www.huffingtonpost.co.uk/2016/09/23/chuka-umunna-spotted-filming-owen-smith-leadership-concession-speech_n_12156378.html?utm_hp_ref=uk-politics&ir=UK+Politics