Shepard and Ryder gets into a fist fight. Who wins?

Shep will still eventually get dizzy just trying to keep an eye of Ryder circling him/her.  Regardless of class, Ryder can get close enough in to punch before Shep would even be able to see him/her and scoot back out in the very next tick of the clock.    Shep just was never given the means to evade that Ryder was making it unlikely that he/she would get even in a single solid punch.

That explorer profile is a mofo, passing through objects and whatnot. It would have been interesting to see 2 players of skill on par with each other duke it out in a 1v1 deathmatch rolling each character and their respective classes and powers. Even the fact that Ryder can nova blast without spending any shields (if one chooses) is pretty powerful.

Child? 22 ISN'T a child. 12 is.

Ryder, of course.  It's obvious.  Shepard can get knocked out by Khalisah Al-Jilani (the galaxy's punching bag)  in ME3.  It takes a badass pirate exile to knock out Ryder on his worst day.

Shepard. But not because Ryder is some weakling. Shepard is a trained soldier. Ryder's not. Enough with the Ryder shaming!

Is thqt even a question OP? Ryder gets obliterated in 10 secs by Shep. Ryder couldn't win even if Shepard was 3/4 dead, had no legs, 1 arm and blind in 1 eye.

I'm using it as an example countering the statement previously stated that Ryder is not a trained soldier.  He/she is a trained soldier.  How highly trained is unknown because the degree of informal training Alec Ryder provides his kids is never divulged in the game.  It is just stated that he did pass on N7 tricks to them.  It is never stated in the game that Ryder is untrained.  It is everyone's assumption that Ryder is untrained.  Ryder can also earn the Angaran equivalent of N7 status during the game.  During the tutorial, Liam comments that Ryder can handle himself/herself pretty well.  Where is your evidence from the game itself that Ryder is untrained as a soldier?  The closest statement Ryder makes actually is that he is untrained as a Pathfinder.  As alanc9 also countered, there is no in game evidence of Ryder being a coward.  It takes a lot of courage to take an unarmed ship into unknown territory.

I like Shepard just as much as the next guy... but you're all just being blind about the actual in-game evidence.

I was originally responding to Animal Boy who said it.  You're the one who cut in on that response so don't play blind about that now.  Where is your in-game evidence that Ryder is "untrained" as a soldier?  It's a simple question.  Also, we're not talking about a black op here... we're talking about a fist fight.  You did challenge me on what I thought about the how Canadian Peacekeepers would fair against Delta Ops.  IMO, there are probably some of them in there who would fair quite well.  Canada is known worldwide as a peacekeeping nation, but that doesn't mean that they don't have a black ops team (that until recently has been very secretive and are not well known).  You can look up articles online if you're interested.  They can apparently hold their own.

Where is your evidence that the Angaran equivalent of N7 is not equal to that of being an N7.  The Angara resistance have been fighting a full out war against the kett for about 70 years.  The First Contact war lasted, what, months?  The N7 of Shepard's time (prior to the Reaper War) were relegated to fighting little skirmishes with the Baterians and a few Omega mercs.

ME:A in fact acknowledges the player's skills and ties them to the dialogue.  If the player takes a long time to take down the kett Drack is fighting with on Eos, Drack will tell Ryder that he's green, BUT if the player takes out those kett quickly and with a few headshots in the mix, Drack will instead tell Ryder that Ryder can clearly hold his own.  Drack is highly trained in combat with more than a thousand years of experience.  If Ryder can impress Drack that way... he can readily beat Shepard in a fist fight... particularly with youth, speed, and endurance on his side.  If your Ryder is "green as grass" - perhaps you just need to "git good" at actually playing the game.

Shepard, duh

I never said anything about using force.