Srixon has a business alliance with Descente, the designer of Hideki's shirts. His trousers are also part of the Hideki Matsuyama collection via Srixon.

Hideki Matsuyama uses Srixon's Z-Star XV golf ball.

The Z-Star Diamond was made to fit between the standard Z-Star and the XV ball, and it has a firmer feel and higher compression than the Z-Star but will feel softer than the Z-Star XV.

Matsuyama has sponsorship deals with Srixon Golf Equipment and Asics as his official golfing shoe brand. According the the latest report from Forbes, Matsuyama is worth an estimated $40 million which includes all deals Matsuyama played his most recent PGA Tour game between June 1 through 4.

TaylorMade TP5X ball RORY MCILROY GOLF BALL Rory plays the new 2021 TaylorMade TP5X ball, a firmer compression ball that complements his high swing speed but still provides plenty of feel around the greens.

Jordan Spieth

• United States Nationality.
• Pro V1x Titleist Golf Ball.
• TSR2 Titleist Driver.
• 12 World Ranking.

Whilst both are extremely good options, The Titleist Pro V1 remains the benchmark that all other premium balls will be judged against. The Z Star will be a good choice for those who like softer feel golf balls and a bit more spin than the Pro V1.

Luckily for golfers, Srixon's Z-Star line has three distinct models - Z-Star, Z-Star XV and Z-Star Diamond - to help golfers find the perfect fit for their games. The Z-Star has the softest feel, the Z-Star XV is the firmest of the three options and the Z-Star Diamond lies somewhere in between.

Now, at 29, Spieth has a net worth of $120 million, as reported by Celebrity Net Worth. The young golfer also reached No. 52 on Forbes' list of highest paid athletes for 2020, earning $27.6 million per year according to Forbes.

He turned pro in 1992 and has had a longer time horizon to build his net worth than younger athletes. Since then, the S&P 500 has risen 9.8% annually, including dividends reinvested. Applying that annual investment return to his disposable income results in a net worth of $875 million.

Titleist Pro V1 golf ball Scottie Scheffler uses the Titleist Pro V1 golf ball.

Srixon Z-Star Diamond golf ball Brooks Koepka uses the Scotty Cameron T10 Select Newport 2 Proto putter. Brooks Koepka uses the Srixon Z-Star Diamond golf ball.