Keegan's 4CC scores -- 275.57 (total), 86.70 (SP) & 188.87 (FS) - were all ISU season bests and his total & FS scores were also ISU personal bests.
A selection of his quotes last night were published in the ISU's 2023 4CC FS press conference highlights document (I've posted his fellow medalists' quotes -- Kao Miura also spoke highly about Keegan & how his FS performance fueled his own and there was plenty of mutual respect among all 3 men

-- in the Japanese news thread at
https://www.fsuniverse.net/forum/th...ason-news-updates.109761/page-10#post-6392181):
Keegan Messing (CAN) 2023 ISU Four Continents silver medalist
I am beyond stoked for how I skated today. This is my first (ISU) Championship medal and it took me 28 years of skating to get here. To be able to come out here and put down a program like that, it's unreal to me. I'm so happy that I could put my last North American competition down like this and hopefully it's just a stepping stone for what's to come. The crowd was amazing. You know, the air is quite a bit thinner up here but we made sure that we just paced ourselves through our program, took everything one step at a time. And by the time I landed the last (triple) Axel, I just felt like I was on top of the world, and I just kept riding the wave and pretty soon I was at the end of it. And you know what, I'm glad I could give some motivation to our gold medalist.
(on the effects of the altitude)
It felt especially hard for me the whole week, just trying to stay hydrated and making it through all of my practices. This is probably the best conditioned I have come into a competition this entire year and I am so thankful that I really put in the work beforehand because I don't think I could have done it without that work.
(on how impressed he is with his fellow medalists' friendship)
I would also like to say competing with you guys is such a honor. Seeing your friendship - hold on to it. You guys are wonderful competitors.
(on possibly rethinking his decision to retire)
Honestly, putting up a career best score, winning my first Championship medal I was definitely sitting there like "man, I almost don't want to hang up my skates yet!" but then I stood up and I remembered why (laughs). I would love to have an adventurous life with my family, with my kids, and take them on plenty of adventures with my body still intact. You know what, let's just try to put the best foot forward and leave with our head held high.
(on being the oldest competitor in the event compared to Kao Miura who is the youngest)
Honestly, I think this is the best way I could possibly leave the sport - in the hands of the next generation. One of the things I've strived to do is to make my skating as fun as I possibly can make it and for the onlooker to see the joy come from the TV. To be up
here next to these fantastic athletes, I am honored ... and I am leaving the sport in excellent hands.