Keep in mind; changing a font (or a material for that matter) will affect the usage of that asset project wide.
A thought that might work for you; make a font that's a mask material, so it's poking through your lineup 'background', but then beneath that you have another white background and a yellow quad between the real lineup and the white that is your highlight. When your player changes, you move the yellow highlight.
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Zachary Fradette
United States
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