North African ancestry in a British Bell Beaker?

A new thesis uploaded to the University of Huddersfield Repository suggests that there might be «Near Eastern/North African ancestry in a Bell Beaker individual from northeastern England» (see here).
If true, this wouldn’t be a shocking outcome, but certainly an interesting one. Do any of the British Beakers in the Global25 datasheets show this type of ancestry?
See also…
A Bell Beaker superhighway
The Boscombe Bowmen
Migration of the Bell Beakers—but not from Iberia (Olalde et al. 2018)
Source