Does that mean he likes me?

hey! so my coach used to be nice and friendly to me, as he should, and shit just like any other coach- bodybuilder rs, and now out of the blues he is being extremely rude to just me out of everyone else at the gym and sometimes I catch him looking at me. he is ignoring me, refusing to spot my reps, and avoiding me. knowing that nothing happened between us nor that we have mutual friends.
Does that mean he likes me?
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