(CNN) - GOP Sens. Olympia Snowe of Maine and Mel Martinez of Florida Friday both publicly announced their support for Supreme Court nominee Sonia Sotomayor, bringing the tally of Republican senators supporting Obama's pick to three.
"Judge Sotomayor is knowledgeable of the law, would be a fair and impartial judge, and seems to have a good understanding of the limited role the judiciary plays in our democracy," Martinez said in a statement.
Martinez, who was born in Cuba, also praised the historic nature of Sotomayor's nomination.
"As an Hispanic American, I take great pride in Judge Sotomayor's historic achievement. Given her qualifications and testimony this week, I intend to vote in favor of her confirmation."
Snowe said in a statement she was impressed with Sotomayor's performance at the hearings. "She appears neither rigid nor dogmatic in her approach to the essential task of constitutional interpretation," Snowe said.
Earlier Friday, Indiana Republican Dick Lugar also announced his support of Sotomayor.