Jack Draper has signed a major multi-year deal with a new clothing sponsor, Vuori. The British No. 1 will join forces with Jessica Pegula in the revamped US Open mixed doubles tournament on Tuesday, where they take on Emma Raducanu and Carlos Alcaraz, and he’ll be in a brand new kit.

While Jack Draper and Jessica Pegula may have said all of four words to each other before teaming up for this week’s U.S. Open mixed doubles tournament, the two already sound like an “old married couple.

Jessica Pegula recently corrected Jack Draper for making an erroneous comment about the US Open's mixed doubles event. The duo has reached the semifinals of the tournament.

Jack Draper received a telling-off from his US Open mixed doubles partner Jessica Pegula after he mistakenly branded the tournament an “exhibition”. Draper and Pegula are the No. 1 seeds in the draw for the revamped mixed event, which has a staggering £741k ($1million) prize up for grabs for the champions.

Fans think they know why Emma Raducanu did not embrace Jack Draper after the pair played in the first round of the new US Open mixed doubles event.

Jack Draper and Jessica Pegula beat Emma Raducanu and Carlos Alcaraz in the first round of the US Open's revamped mixed doubles event before the Brit landed himself in hot water

As his stock continues to rise, British tennis star Jack Draper has lined up another endorsement deal after signing with sporting brand, Vuori. With their headquarters in San Diego, Vuori announced their multi-year deal with Draper,

Watch highlights as Emma Raducanu and Carlos Alcaraz are beaten 4-2 4-2 by Jack Draper and Jessica Pegula in the revamped US Open mixed doubles.

The British No 1 teamed up with home favourite Jessica Pegula in the US Open mixed doubles and is sporting a new look after wearing Nike for his entire career to date

US OPEN fans reckoned Emma Raducanu and Jack Draper showed off “ex vibes” after their mixed double match. The Brits faced off in the Round of 16 in the re-imagined tournament at