Ted Cruz managed a critical win in his home state of Texas over Trump, and another in Oklahoma.
Bernie Sanders defeated Clinton in four states: Colorado, Minnesota, Oklahoma and his home state of Vermont.
Republican Marco Rubio notched his first victory of the campaign, taking the Minnesota caucus.
Here is a state-by-state breakdown of projected winners on the pivotal day of the 2016 White House race:
Alabama
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Republican: Donald Trump
Democrat: Hillary Clinton
Alaska
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Republican: unknown
Arkansas
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Republican: Donald Trump
Democrat: Hillary Clinton
Colorado
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Democrat: Bernie Sanders
Georgia
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Republican: Donald Trump
Democrat: Hillary Clinton
Massachusetts
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Republican: Donald Trump
Democrat: Hillary Clinton
Minnesota
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Republican: Marco Rubio
Democrat: Bernie Sanders
Oklahoma
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Republican: Ted Cruz
Democrat: Bernie Sanders
Tennessee
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Republican: Donald Trump
Democrat: Hillary Clinton
Texas
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Republican: Ted Cruz
Democrat: Hillary Clinton
Vermont
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Republican: unknown
Democrat: Bernie Sanders
Virginia
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Republican: Donald Trump
Democrat: Hillary Clinton
- TOTAL WINS -
===============
Democrats:
Hillary Clinton: 7
Bernie Sanders: 4
Republicans:
Donald Trump: 6
Ted Cruz: 2
Marco Rubio: 1