Glorious cycling has 3.
And from the list i looked at, motorsport seems short on honours for active participants.
Horse racing also has 7. The yachting surprised me, even though there are some recognisable names and acievements.
Not sure if there is an easy way of comparing achievements across sports mind.
There are 37 knights in the arts and entertainment arena.
Not sure what it all means. Maybe we shokld all have one?