Question: Can a boxer tell the difference between throwing a punch that knocks someone out and a punch that kills someone?
About the article "Boxing", section "Medical concerns".

Candidate passages:
 There are claims that Pep won the third round in his fight against Jackie Graves in a fight on July 25, 1946, without throwing a punch.
The 'no-punch' winning round is disputed out of claims that Pep threw a punch.
Pep supposedly tipped off a few ringside reporters before the bout and told them he would win the third round without throwing 'a punch of anger.'
The Super NES version is a beat 'em up.
In this version Sonic Blastman must save the Earth from diverse kinds of evil forces, from street gangs and terrorists, to aliens and robots and finally, an evil clone of himself.
The fight starts on a construction site in Earth and ends up in outer space.
The game is only for one player.
As in any beat 'em up, the game consists of defeating the enemies on screen before continuing in the stage.
Sonic Blastman can punch, jump, and grab his enemies, too.
He also uses a special attack that knocks any enemy nearby, but it dizzies him temporally.
Another particular feature is the way Sonic Blastman holds his enemies: When he approaches his enemies, he is able to grab them in order to shake them and throw them back from him, or unleash a series of punches.
However, if he punches them repeatedly, he will eventually hold them, so that he can blast them with a sonic wave, hit them with a whirlwind punch or throw them backwards.
All of these throwing effects depend on the direction the d-pad is being pressed when pressing the punch button.
His most powerful attack is his D. Punch, which must be charged with a certain button, which can be discharged.
The D. Punch is also a limited attack.
The bonus levels are an adaptation of the arcade version.
The major difference is that since there is no punch pad, the player must charge strength by repeatedly rotating the d-pad.
Like with most beat 'em-ups of the era, the Japanese version had female enemies which were replaced by male ones in the American and European versions, mostly because of Nintendo of America's strict censorship issues at the time.
Only the first two stages of the game feature human enemies. 
"Wade Hixton's Counter Punch" is a boxing video game for Game Boy Advance that plays like "Punch-Out!
Before release, the game was known as "Sadistic Boxing" and "Sucker Punch".
Also, on certain online game websites, there are demo versions of this game called, "Wade Hixton's Counter Punch: Mini-Game". 
Since appearing in "Punch-Out!!
", Piston Hondo has received mostly positive reception.
He has been featured as part of merchandise by Nintendo, including being a part of a series of Topps trading cards and action figures.
He has been described as a notable character to the series by media outlets including the Official Nintendo Magazine and the New York Daily News.
One of the producers of "Punch-Out!!"
for the Wii chose Piston Hondo as his favourite character in the game.
IGN editor Jesse Schedeen listed him as one of "Punch-Out!!
"s top fighters.
In the article, he calls him Japan's "resident superstar boxer".
He adds that while Hondo was the answer to Piston Hurricane for the NES version, he doesn't see much resemblance outside of the fighting style.
Bit Mob editor Andrew Fitch commented that as a child, he viewed Piston Hondo as being "seemingly invincible."
In discussing the improvements to the character design in the Wii "Punch-Out!!
", citing how he would "bow bow and utter trite Japanese while you fight."
MeriStation commented that Hondo was not a dangerous opponent.
GameDaily listed him as one of the greatest Japanese patriots in video games, stating that he is one of the series' "most determined combatants.
"In discussing the visual presentation of "Punch-Out!!
", Operation Sports editor Christian McLeod cited how sushi would float around his head when he becomes dizzy as one of the things that gave "Punch-Out!!"
for The Wii its graphical charm.
PC Magazine editor Daniel S. Evans stated that while the game is much smoother, it retains much of the old school flavour, citing Piston Hondo's eyebrow movements as an example.
In response to Nintendo changing his name from Piston Honda to Piston Hondo, GameSpy editor Ryan Scott commented that someone should tell Nintendo that Honda is a common family name in Japan.
Kotaku editor Michael McWhertor, however, commented that this was the wisest thing to do.
Humour web site The Onion wrote an article about a series of interviews with Mike Tyson and other "Punch-Out!!"
characters.
The author suggests that a part of this documentary included a clip of Mike Tyson landing a knockout blow on Hondo's "Bonzai Attack."
In a humour article, ESPN created several parodies of "Punch-Out!!"
characters based on real-life "punch-worthy palookas", including one of Piston Hondo called "Piston Hank". 
Since appearing in "Punch-Out" for the arcades, Mr. Sandman has received generally positive reception.
He was featured as part of a series of "Punch-Out!!"
Topps trading cards.
UGO Networks editor called him an "old favorite."
GamePro Germany commented that he appeared to be based on boxer Joe Frazier, who also comes from Philadelphia.
GameDaily editor Chris Buffa described him as an "off the wall character."
Writer Sumantra Lahiri, in discussing racial stereotypes in "Punch-Out!!
", cited the stereotype of black people being "ruthless and a bit ignorant."
However, GamesRadar editor Brett Elston noted that Mr. Sandman acts as a counter to Disco Kid, a fellow black "Punch-Out!!"
character, stating that he lacks any ethnic stereotypes.
Before the release of "Punch-Out!!"
for the Wii Sarcastic Gamer editor Havok Saunders commented that Mr. Sandman would have to appear in it for him to validate purchasing it.
Humour web site The Onion wrote an article about a series of interviews with Mike Tyson and other "Punch-Out!!"
characters.
Of Tyson's fictional exploits, the author suggests that Tyson defeated Mr. Sandman "even though all his friends said it was the most impossible thing ever."
In a humour article, ESPN created several parodies of "Punch-Out!!"
characters based on real-life "punch-worthy palookas", including one of Mr. Sandman called "Mr.
Rocketman."