No. Not a Trump to replace him and hopefully this wasn't the reason for selecting Marco. DeSantis owes Trump no favors.
DeSantis sets timetable for naming Rubio Senate successor amid calls for a Trump to fill the seatFlorida Gov. Ron DeSantis says he is likely to make a decision on who will fill Sen. Marco Rubio’s U.S. Senate seat by early January, emphasizing that the governor's office has already begun vetting several possible candidates
President-elect Donald Trump officially announced last week that he would nominate Rubio, the three-term senator from Florida and a senior Republican member of the Senate Foreign Relations and Intelligence committees, to serve as secretary of state in his incoming administration.
"Senator Marco Rubio is expected to resign from the Senate to assume duties as Secretary of State when the Trump administration takes power on January 20th, creating a vacancy roughly two months from today," DeSantis wrote in a statement Monday morning.
The statement from Florida's two-term conservative Republican governor comes as some key Trump allies have recommended that Lara Trump, Republican National Committee co-chair and the president-elect's daughter-in-law, be named by DeSantis to fill Rubio's seat for the next two years............
.............Among those who have touted Lara Trump over the past couple of days include Florida's other GOP member of the U.S. Senate - Sen. Rick Scott - Sens. Lindsey Graham of South Carolina and Katie Britt of Alabama, as well as Rep. Anna Paulina Lune of Florida.............
https://www.foxnews.com/politics/rubio-sets-timetable-naming-rubio-senate-successor-amid-calls-trump-fill-seat