Scraping noise coming from front drivers side

Noticed today a loud scraping noise coming from front driver side, truck is also pulling slightly to the left at the same time that the noise is made, with brakes needing to be pumped in order to engage. I think it is a brake issue but any other ideas would be appreciated.

 

Brakes, check caliper pistons make sure they are working properly also dust plate in back cloud be hitting the rotors
But I see a possible brake job in the future

 

Where are you?
I ask because I have NIB: power stop rotors and power stop ceramic brakes pads
Think would be to much to ship long distance

 

Located in Gainesville FL

 

Check wheel bearings. Bad bearings can cause rotor misalignment, resulting in pads being pushed back and more pedal to close the gap between pads and rotor. Can also cause pull.