Noun
someone who exhibits polite behaviour even or especially when they lose
someone who can take a joke or is indulgent toward being involved in others' antics.
Source: en.wiktionary.orgThe only way to prove that you're a good sport is to lose. Ernie Banks
I was very pleased that the positive things about me and my game outshone the aggressive style of play I use. I would never tone that down, because I believe in that style of play, and I believe that you can play rough on the court and still be a good sport. Sue Wicks
I think if you go from show to show without doing that big PR blitz its helpful because people can get pretty sick of your face if youre just out there all the time. And keep a low profile, hold in your stomach and be a good sport. Jane Curtin
Sometimes people think that if you're always helping people up and never hit someone with a hard foul, you're automatically a good sport. I don't believe that. Sue Wicks
The joy of the roasts is to watch people get hurt and offended, and then have to laugh to pretend they're a good sport. Gilbert Gottfried
But D.J. is a good sport, since her father's accident she has beared the burden alone while watching her two older brothers go away to college on football scholarships. Source: Internet