George Kostelis

Coach / Educator: United Soccer Coaches GK Academy Staff Instructor, USSF A License Coach, US Youth National License, GK Goalkeeping

[George Kostelis @GKostelis]

@JPSoccerCoach @AndySeidel12 @cutinside @jorgecoutoreis @OvidiuPopescu7 @power_ray @RCfootballcoach @YlmazAHN6 @y__abbas @pabzshaw @TampaBayRowdies Congratulations JP! Wishing you all the best in this new endeavor

[George Kostelis @GKostelis]

Wow! Damn that is beautiful….

[Taylor Twellman @TaylorTwellman]

One of the best I have ever seen. 💥💥

[George Kostelis @GKostelis]

These were the best days……

[FC Bayern München @FCBayern]

✨ 𝐅ü𝐫 𝐝𝐢𝐞 𝐄𝐰𝐢𝐠𝐤𝐞𝐢𝐭. ✨

#OTD #MiaSanMia #FCBayern

[George Kostelis @GKostelis]

@PumaNielsen1 Happy Birthday!

[George Kostelis @GKostelis]

🙏🏻

[ESPN FC @ESPNFC]

Brazil legend Pelé has died at the age of 82.

The original GOAT. A trailblazer. One of the finest players to ever lace up.

He will be missed by millions.

[FOX Soccer @FOXSoccer]

Pelé gave so much to the beautiful game❤️⚽️

Thank you for the memories 🏆

[George Kostelis @GKostelis]

Bingo!

[The Winning Difference @thewinningdiff1]

In practice:
-most players work hard.
-most players communicate.
-most players bring energy and enthusiasm.
-most players compete.
Doing all of this just makes you like most players.
What are you doing outside of practice to separate yourself from most players?

[Rick Derella @RickDerella]

Oakwood Soccer Park new drone footage, enjoy!

[George Kostelis @GKostelis]

Sasho C! The man, the myth, the LEGEND!!!

[Maryland Men’s Soccer 🐢 @MarylandMSoccer]

A man from Macedonia became a Maryland legend

All-Access: 30 Years of Sasho, coming Tuesday on YouTube.

[George Kostelis @GKostelis]

Team First……

[The Winning Difference @thewinningdiff1]

"Good teams become great ones when the members trust each other enough to surrender the me for the we," Phil Jackson

[The Winning Difference @thewinningdiff1]

"Yesterday’s effort and attitude isn’t sufficient to exceed today’s standards. We have to recommit to the process of preparation everyday in order to improve.
Champions do more.” @autrydenson

[George Kostelis @GKostelis]

@DiCiccoMethod Congratulations Nick & Lauren! 🍾

[George Kostelis @GKostelis]

Truly a remarkable career….congratulations Coach Nancy Feldman!

[United Soccer Coaches @UnitedCoaches]

Congratulations to Nancy Feldman, one of the association's finest, on a remarkable career! Enjoy your very well-deserved retirement!

If you were lucky enough to have Coach Feldman as one of your @UnitedCoaches Course Instructors, reply with your experience.

[George Kostelis @GKostelis]

@Harryswa1 Thank you Harry! Miss you man. I hope all is well in NM.

[George Kostelis @GKostelis]

Grateful for the love and support. Family, friends, teammates, coaches, players 🙏🏼

[Hartford Hawks @HartfordHawks]

Congratulations to @HartfordMSOC and @HartfordWSOC assistant coach George Kostelis on recently being inducted into the Connecticut Soccer Hall of Fame!

📖: https://t.co/Xe6yeo0k5f

#FlyHigh

[Hartford Women's Soccer @HartfordWSOC]

Big congratulations to our assistant Coach, George Kostelis, for being inducted into the Connecticut soccer hall of fame! 👏🏼🦅

[George Kostelis @GKostelis]

@barkusjay Brandon miss seeing you and all the others at the GK Challenge. Special group of coaches.

[George Kostelis @GKostelis]

@barkusjay Congratulations coach!

[Prof. Feynman @ProfFeynman]

Your mistakes don't define who you are. It's what you do after you have made the mistakes that makes all the difference.

Every mistake you make is a learning experience. They don't make you less capable. But it's how you correct them or learn from them that defines you.

[George Kostelis @GKostelis]

Could not be more proud…..

[Hartford Women's Soccer @HartfordWSOC]

We've got some exciting news!!! Maia Perez has signed her first professional contract with Angel City FC! 🎉

Congratulations, and best of luck this season Maia!

📖: https://t.co/zOLNDo7EDq

#FlyHigh | #AEWSOC