>>42150049120+ Attack and 95 Speed isn't anything to scoff at. In-game Sawk is a monster, but it might be hindered by it's moveset, I think? Competitively, it's good in RU and NU, but outclassed by other Fighting types that hit harder, are either faster or bulkier and have better coverage.
tl;dr it's great in-game and serviceable, but outclassed, in pvp