Emma Raducanu and Carlos Alcaraz will team up for the revamped US Open mixed doubles event in August amid speculation "there is something going on between them"

James claimed that Raducanu appeared to “stall for time” by repeating the interviewer’s question about Alcaraz, but “the way the coy smile spread across her face as she rattled off their history together” and how she touched her hair, was similar to a “fan-girl” reaction.

It has all the ingredients of a Richard Curtis summer hit: two remarkably good-looking leads in Emma Raducanu and Carlos Alcaraz (she of the magazine covers, he of the bullet-speed aces), a “meet-cute” over the tennis nets,