RyanIL

Hi, new here. My aunt's 2007 Edge SEL just had its tires rotated, now suddenly sounds like it has bad bearing(s) on the right and intermittant brake wear.. like a warped rotor. We took both of the right wheels off: pads are fine, no rotor wear or damage. What could be going on that a simple tire rotation could bring this out? about 35k on it, very clean and well-maintained vehicle otherwise. Thanks in advance!