Democratic presidential candidate Andrew Yang Andrew YangBiden's latest small business outreach is just ... awful Doctor who allegedly assaulted Evelyn Yang arrested on federal charges The Hill's Campaign Report: Biden weighs in on police shootings | Who's moderating the debates | Trump trails in post-convention polls MORE reiterated his challenge to Sen. Ted Cruz Rafael (Ted) Edward CruzSenate GOP set to vote on Trump's Supreme Court pick before election Supreme Court fight pushes Senate toward brink Crenshaw looms large as Democrats look to flip Texas House seat MORE (R-Texas) for the two to play a one-on-one game of basketball, with the loser donating money to the winner’s charity of choice.

Speaking to reporters while on his campaign bus, Yang alleged that Cruz is ducking the offer the two agreed upon in September, and Yang and his team’s attempts to secure a date to play Cruz have been unsuccessful.

“You accepted my challenge online, apparently you figured out that I am going to beat you so now you’re ducking me and my team anytime we try to set up a date,” Yang said.

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The two prominent figures from opposite sides of the political aisle previously engaged in a playful Twitter feud when Cruz challenged Yang to a four-on-four game, including three paid staff members for each side.

Yang fired back, instead suggesting they should play each other one-on-one, to which Cruz agreed.

Cruz then posted a gif of Dwayne "The Rock" Johnson that said, “Just bring it,” and it appeared the two had informally agreed to play each other.

Yang has taken to calling the senator out since he has apparently yet to follow up on the agreement.

"Are you the kind of leader and senator that agrees to something and then pretends you didn't agree to it?” Yang said.

WATCH: @AndrewYang re-ups the basketball challenge to @tedcruz and calls him a "dirty, sweaty player" and accuses Cruz of ducking the basketball challenge. "Are you the kind of leader and Senator that agrees to something and then pretends you didn't agree to it?" pic.twitter.com/rYSUnD3YGH — Ben Pu (@BenPu_nbc) December 10, 2019

He also jokingly referred to Cruz as a "dirty, sweaty player" who apparently “hacks” opposing players.