I was recently sparring (boxing) with a guy that just almost only threw jabs. I never had to deal with this before so I got punished. He only threw his punches as counterpunches or when I tried to come close, When I didn't do anything, neither did he. I know how to handle this with kickboxing sparring or with MMA sparring but with just boxing I just never experienced that before. any tips on how to approach these types of fighters are appreciated