Pete Alonso to use eight different painted bats at 2021 Home Run DerbyAlonso teamed up with artist Gregory Siff to paint the bats7/6/2021, 4:55 PMCoby GreenFreelance Editorial ProducerJun 28, 2021; Washington, District of Columbia, USA; New York Mets first baseman Pete Alonso (20) hits a two run home run against the Washington Nationals in the eighth inning at Nationals Park. / Geoff Burke-USA TODAY Sports