GM Cristian Chirila interviews German former world No. 1 professional tennis player Boris Becker after the first round of the 2019 Superbet GCT.
2019.11.06
GrandChessTour.org
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GM Cristian Chirila interviews German former world No. 1 professional tennis player Boris Becker after the first round of the 2019 Superbet GCT.
2019.11.06
GrandChessTour.org