Byron McCall (@TheLastMcCall) header
Byron McCall (@TheLastMcCall) profile picture

Byron McCall

@TheLastMcCall

@Union_GP Welterweight Champion. Hall of Fame 2022. Former Middleweight Champion. Father.

Joined March 2016
  • Tweets213
  • Following126
  • Followers336
4Media
Photo by Byron McCall (@TheLastMcCall)Photo by Byron McCall (@TheLastMcCall)Photo by Byron McCall (@TheLastMcCall)Photo by Byron McCall (@TheLastMcCall)
Iโ€™ve been radio silent even more for this fight, I prepared so much. I know how hard Jordan worked too, and after a day of thinking I canโ€™t let this end like that. I would like @Union_GP to set up an immediate rematch between @UGP_JP and myself.
Union Grand Prix (@Union_GP) profile pictureUnion Grand Prix@Union_GPAug 31
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—จ๐—š๐—ฃ ๐Ÿณ๐Ÿณ: ๐—ž๐—”๐—ก๐—˜ ๐˜ƒ๐˜€ ๐—ฆ๐—จ๐—ฃ๐—” [#UGP77 | @BattlegroundNet] ๐Ÿ”—: uniongrandprix.com/2026/08/3โ€ฆ
Image from Union Grand Prix (@Union_GP)
1
3
5
313
Byron McCall retweeted
Union Grand Prix (@Union_GP) profile picture
Union Grand Prix@Union_GPAug 31
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—จ๐—š๐—ฃ ๐Ÿณ๐Ÿณ: ๐—ž๐—”๐—ก๐—˜ ๐˜ƒ๐˜€ ๐—ฆ๐—จ๐—ฃ๐—” [#UGP77 | @BattlegroundNet] ๐Ÿ”—: uniongrandprix.com/2026/08/3โ€ฆ
Image from Union Grand Prix (@Union_GP)
1
15
17
21
4,869
Byron McCall retweeted
Union Grand Prix (@Union_GP) profile picture
Union Grand Prix@Union_GPJul 24
๐Ÿšจ | ๐‘ฉ๐‘น๐‘ฌ๐‘จ๐‘ฒ๐‘ฐ๐‘ต๐‘ฎ ๐‘ต๐‘ฌ๐‘พ๐‘บ Two legends collide. HOF welterweight champion and former middleweight champion Byron McCall faces former 3x lightweight champion Jordan Parker in the co-main event of UGP 77 at MSG. Two icons from the Caged Glory FC era meet at last. #UGP77 | ๐Ÿ‡บ๐Ÿ‡ธ
Image from Union Grand Prix (@Union_GP)
6
1
8
1,041
Been waiting on you, letโ€™s get this done.
Jordan Parker (@UGP_JP) profile pictureJordan Parker@UGP_JPApr 18
Look at that! @TheLastMcCall
1
1
121
Byron McCall retweeted
Union Grand Prix (@Union_GP) profile picture
Union Grand Prix@Union_GPApr 6
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—จ๐—š๐—ฃ ๐Ÿณ๐Ÿฐ: ๐—ž๐—”๐—ก๐—˜ ๐˜ƒ๐˜€ ๐—ช๐—˜๐—•๐—• ๐—œ๐—œ [#UGP74 | @BattlegroundNet] ๐Ÿ”—: uniongrandprix.com/2026/04/0โ€ฆ
Image from Union Grand Prix (@Union_GP)
2
16
9
18
3,063
Byron McCall retweeted
Union Grand Prix (@Union_GP) profile picture
Union Grand Prix@Union_GPMar 1
๐Ÿšจ | ๐‘ฉ๐‘น๐‘ฌ๐‘จ๐‘ฒ๐‘ฐ๐‘ต๐‘ฎ ๐‘ต๐‘ฌ๐‘พ๐‘บ Union GP is heading back to The Great White North for UGP 74! Three title fights have been signed: ๐Ÿ† Marissa Kane ๐Ÿ‡จ๐Ÿ‡ฆ vs Taylor Webb ๐Ÿ‡บ๐Ÿ‡ธ ๐Ÿ† Sadie Williams ๐Ÿ‡จ๐Ÿ‡ฆ vs Johnny Laws ๐Ÿ‡บ๐Ÿ‡ธ ๐Ÿ† Byron McCall ๐Ÿ‡บ๐Ÿ‡ธ vs Mustafa Al-Masri ๐Ÿ‡ช๐Ÿ‡ฌ More details to come.
Image from Union Grand Prix (@Union_GP)
Image from Union Grand Prix (@Union_GP)
Image from Union Grand Prix (@Union_GP)
7
9
422
Itโ€™s an honor to close out the year in the main event. Watch as I take another step forward to greatness.
Union Grand Prix (@Union_GP) profile pictureUnion Grand Prix@Union_GP9 Nov 2025
๐—จ๐—š๐—ฃ ๐Ÿณ๐Ÿฎ: ๐— ๐—ฐ๐—–๐—”๐—Ÿ๐—Ÿ ๐˜ƒ๐˜€ ๐—ž๐—˜๐—Ÿ๐—ฆ๐—ข๐—ก ๐ŸŸ๏ธ Kingdom Arena ๐Ÿ“ Riyadh, Saudi Arabia ๐Ÿ“บ @BattlegroundNet ๐น๐‘ข๐‘™๐‘™ ๐ถ๐‘Ž๐‘Ÿ๐‘‘ ๐Ÿ”—: uniongrandprix.com/mma_eventโ€ฆ ๐‘‰๐ผ๐‘ƒ ๐ถ๐‘Ž๐‘”๐‘’๐‘ ๐‘–๐‘‘๐‘’ ๐‘‡๐‘–๐‘๐‘˜๐‘’๐‘ก๐‘  ๐ŸŽŸ๏ธ: bit.ly/UNION_GP_TIX
Image from Union Grand Prix (@Union_GP)
1
1
201
๐—จ๐—š๐—ฃ ๐Ÿณ๐Ÿฎ: ๐— ๐—ฐ๐—–๐—”๐—Ÿ๐—Ÿ ๐˜ƒ๐˜€ ๐—ž๐—˜๐—Ÿ๐—ฆ๐—ข๐—ก ๐ŸŸ๏ธ Kingdom Arena ๐Ÿ“ Riyadh, Saudi Arabia ๐Ÿ“บ @BattlegroundNet ๐น๐‘ข๐‘™๐‘™ ๐ถ๐‘Ž๐‘Ÿ๐‘‘ ๐Ÿ”—: uniongrandprix.com/mma_eventโ€ฆ ๐‘‰๐ผ๐‘ƒ ๐ถ๐‘Ž๐‘”๐‘’๐‘ ๐‘–๐‘‘๐‘’ ๐‘‡๐‘–๐‘๐‘˜๐‘’๐‘ก๐‘  ๐ŸŽŸ๏ธ: bit.ly/UNION_GP_TIX
Image from Union Grand Prix (@Union_GP)
1
8
15
16
4,425
๐Ÿšจ | ๐‘ฉ๐‘น๐‘ฌ๐‘จ๐‘ฒ๐‘ฐ๐‘ต๐‘ฎ ๐‘ต๐‘ฌ๐‘พ๐‘บ 2025 closes out with two blockbuster main events locked in for Novemeber! Boss Fight 58: Former featherweight champ Isabel Azevedo vs Tristano Dโ€™Amico UGP 72: Welterweight champ Byron McCall vs #1-ranked Robin Kelson More fight news coming soon!
Image from Union Grand Prix (@Union_GP)
Image from Union Grand Prix (@Union_GP)
7
1
8
645
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—จ๐—š๐—ฃ ๐Ÿณ๐Ÿฌ: ๐—ž๐—”๐—ก๐—˜ ๐˜ƒ๐˜€ ๐—›๐—ข๐—Ÿ๐— ๐—˜๐—ฆ [#UGP70 | @BattlegroundNet] ๐Ÿ”—: uniongrandprix.com/2025/09/2โ€ฆ
Image from Union Grand Prix (@Union_GP)
1
15
10
19
5,483
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—•๐—ข๐—ฆ๐—ฆ ๐—™๐—œ๐—š๐—›๐—ง ๐Ÿฑ๐Ÿฒ: ๐—Ÿ๐—ฒ๐—–๐—›๐—”๐—ก๐—–๐—˜ ๐˜ƒ๐˜€ ๐—ฉ๐—”๐—ฆ๐—ค๐—จ๐—˜๐—ญ [#BF56 | @BattlegroundNet] ๐Ÿ”—: uniongrandprix.com/2025/09/1โ€ฆ
Image from Union Grand Prix (@Union_GP)
1
17
3
20
1,774
Iโ€™m setting the standard for this division. Iโ€™m going to defend this title as much and as long as I possibly can.
1
36
Enjoy it while it lasts.
Holmes MMA and Wrestling Academy (@TumblrHolmes) profile pictureHolmes MMA and Wrestling Academy@TumblrHolmes3 Sep 2025
Welcome to being number one Mr. Robin Kelson!
1
125
Retirement? Never heard of โ€˜em. Byron McCall and Marissa Kane are World Champs once again. Hall of Fame Legends still cooking in 2025. ๐Ÿ‘จโ€๐Ÿณ๐Ÿ”ฅ๐Ÿ†
Image from Union Grand Prix (@Union_GP)
6
1
6
470
One last thingโ€ฆ I see you @UGP_JP
1
4
170
I donโ€™t know how long Iโ€™ll have this time, but Iโ€™m putting everything into this last run. Whatever contracts I sign, I will fulfill. I will put this division on the map. We will be become the pinnacle of @Union_GP I can promise you all that.
Byron McCall (@TheLastMcCall) profile pictureByron McCall@TheLastMcCall1 Sep 2025
Thank you everyone. Thank you @DoubleDelaney for getting me prepared for this next run. We go until the wheels fall off. Thank you to @TheDutchHendrik for the biggest test Iโ€™ve ever had in my life. We will see each other again.
1
7
224
Thank you everyone. Thank you @DoubleDelaney for getting me prepared for this next run. We go until the wheels fall off. Thank you to @TheDutchHendrik for the biggest test Iโ€™ve ever had in my life. We will see each other again.
Union Grand Prix (@Union_GP) profile pictureUnion Grand Prix@Union_GP1 Sep 2025
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—จ๐—š๐—ฃ ๐Ÿฒ๐Ÿต: ๐— ๐—ข๐— ๐—ข'๐—” ๐˜ƒ๐˜€ ๐—ฉ๐—ข๐—Ÿ๐—ž๐—ข๐—ฉ ๐Ÿ”—: uniongrandprix.com/2025/08/3โ€ฆ
Image from Union Grand Prix (@Union_GP)
2
1
8
413
๐˜•๐˜ฐ๐˜ธ ๐˜š๐˜ต๐˜ณ๐˜ฆ๐˜ข๐˜ฎ๐˜ช๐˜ฏ๐˜จ ๐˜“๐˜ช๐˜ท๐˜ฆ ๐˜ฐ๐˜ฏ ๐˜ต๐˜ฉ๐˜ฆ ๐˜‰๐˜ข๐˜ต๐˜ต๐˜ญ๐˜ฆ๐˜จ๐˜ณ๐˜ฐ๐˜ถ๐˜ฏ๐˜ฅ ๐˜•๐˜ฆ๐˜ต๐˜ธ๐˜ฐ๐˜ณ๐˜ฌ ๐—จ๐—š๐—ฃ ๐Ÿฒ๐Ÿต: ๐— ๐—ข๐— ๐—ข'๐—” ๐˜ƒ๐˜€ ๐—ฉ๐—ข๐—Ÿ๐—ž๐—ข๐—ฉ ๐Ÿ”—: uniongrandprix.com/2025/08/3โ€ฆ
Image from Union Grand Prix (@Union_GP)
1
13
14
19
3,337
About to make a lot of people look very silly.
Union Grand Prix (@Union_GP) profile pictureUnion Grand Prix@Union_GP28 Aug 2025
The prizefighting patrons have spoken and now the experts have weighed in. UGP 69: MOMO'A vs VOLKOV is coming to you live in The City of Angels exclusively on the Battleground Network this Sunday! #UGP69 | ๐Ÿ‡บ๐Ÿ‡ธ
Image from Union Grand Prix (@Union_GP)
1
3
194
The prizefighting patrons have spoken and now the experts have weighed in. UGP 69: MOMO'A vs VOLKOV is coming to you live in The City of Angels exclusively on the Battleground Network this Sunday! #UGP69 | ๐Ÿ‡บ๐Ÿ‡ธ
Image from Union Grand Prix (@Union_GP)
4
4
7
1,221
Load more