Sen. Cory Gardner endorses Cruz
© Getty Images

Sen. Cory GardnerCory Scott GardnerMcSally on Moore running for Senate again: 'This place has enough creepy old men' Hillicon Valley: Senate sets hearing on Facebook's cryptocurrency plans | FTC reportedly investigating YouTube over children's privacy | GOP senator riles tech with bill targeting liability shield | FAA pushed to approve drone deliveries Senate panel advances bill to protect government devices against cyber threats MORE (R-Colo.) is endorsing Ted CruzRafael (Ted) Edward Cruz Hickenlooper, Bennet bring deep ties to 2020 debate stage 2020 Democrat Bennet releases comprehensive government reform plan GOP frets about Trump's poll numbers MORE for president.

Gardner called Cruz "a fierce defender of the Constitution and a tireless advocate for conservative principles," according to a statement released by the Texas senator's campaign Wednesday. 

ADVERTISEMENT

"It’s time for Republicans to rally behind this campaign in order to put forth the best candidate to stop Hillary ClintonHillary Diane Rodham ClintonThe Hill's Morning Report - Crunch time arrives for 2020 Dems with debates on deck The Memo: All eyes on faltering Biden ahead of first debate Trump says he's not prepared to lose in 2020 MORE in November," said Gardner, who previously backed Sen. Marco RubioMarco Antonio RubioThe Memo: All eyes on faltering Biden ahead of first debate GOP lawmaker on Iran: Congress should vote on 'what's worthy of spilling American blood and what isn't' The Memo: Can Trump run as an outsider? MORE (Fla.).

Gardner added he was "thrilled" to support Cruz.

Cruz said he was "honored" to have the support of the Gardner, who is the sixth senator to publicly back Cruz, joining Jim RischJames (Jim) Elroy RischOvernight Defense: Officials brief Congress after Iran shoots down drone | Lawmakers fear 'grave situation' | Trump warns Iran | Senate votes to block Saudi arms sales | Bombshell confession at Navy SEAL's murder trial Senate votes to block Trump's Saudi arms sale Trump's UN pick faces Senate grilling MORE (R-Idaho), Lindsey GrahamLindsey Olin GrahamGOP senators divided over approach to election security GOP lawmakers want Mulvaney sidelined in budget talks Trump urged to quickly fill Pentagon post amid Iran tensions MORE (R-S.C.), Mike LeeMichael (Mike) Shumway LeeOvernight Defense: Officials brief Congress after Iran shoots down drone | Lawmakers fear 'grave situation' | Trump warns Iran | Senate votes to block Saudi arms sales | Bombshell confession at Navy SEAL's murder trial The 7 GOP senators who voted to block all or part of Trump's Saudi arms sale Senate votes to block Trump's Saudi arms sale MORE (R-Utah), Pat Toomey (R-Pa.) and Ben Sasse (R-Neb.).

"I am honored to have Cory’s support and look forward to working together to continue to coalesce Republicans around this campaign," Cruz said in a statement.

The announcement comes amid speculation surrounding Cruz's plans to make a "major announcement" Wednesday afternoon in Indiana. Reports are indicating Cruz will announce his choice of Carly Fiorina to be his running mate. Fiorina, a former Hewlett-Packard CEO, dropped her own White House bid earlier this year.

Cruz is hoping to deny GOP front-runner Donald TrumpDonald John TrumpConway defends herself against Hatch Act allegations amid threat of subpoena How to defuse Gulf tensions and avoid war with Iran Trump says 'stubborn child' Fed 'blew it' by not cutting rates MORE delegates in the Indiana primary next week after the businessman moved closer to locking up the GOP nomination by winning five Northeastern primaries Tuesday.