There is no lowest handicap. Professional golfers don't carry a handicap, but if they did it would be around +3 to +6. This means they would need to score below par (I.e.69 +3) to have even par for their score. Scratch golfers usually have between a 0 and -4 handicap.

The 0.0 Asian Handicap is a type of bet where there is no handicap given to either team or player. Moreover, it is very similar to a Draw No Bet. For instance, if a bettor places a bet on a home team to win with a 0.0 Asian Handicap, and that team wins, then the bettor wins their bet.