Mark Joseph “Little Tyson” Costa

Landero next up for world title bid , by Joaquin Henson, The Philippine Star ↗ 04 Sep 2011 Attack of the Random Boxing Thoughts , by Gabriel Montoya, MaxBoxing.com ↗ 31 Jul 2011 Ortiz's longtime manager always believed he would become a star , by Michael Rosenthal, RingTV.com ↗ 19 Apr 2011 UNBEATENS HOPE TO STEAL THE SHOW ON KHAN VS. MAIDANA UNDERCARD SATURDAY NIGHT AT MANDALAY BAY RESORT & CASINO IN LAS VEGAS , PhilBoxing.com 09 Dec 2010 JANDAENG-RODRIGUEZ: BRINGING BACK MEMORIES OF 2006 ESPN.COM FIGHT OF THE YEAR , PhilBoxing.com 05 Oct 2010 Guzman-Fernandez Headlines ?Uptown Showdown? November 5! , PhilBoxing.com 26 Sep 2010 ?Fighting Words? ? When A Former Steroid Distributor Works With Boxers , by David P. Greisman, BoxingScene.com ↗ 12 Jul 2010 Beneath the surface: Assessing Joan Guzman?s future at 140 pounds , by Chris Robinson, Examiner.com ↗ 02 Apr 2010 MARCOS MAIDANA VS. VICTOR CAYO AND ALI FUNEKA VS. JOAN GUZMAN II SET TO HEADLINE MARCH 27, 2010 HBO BOXING AFTER DARK? , PhilBoxing.com 02 Mar 2010 Bad Left Hook Best of the Decade - Super Bantamweight , Bad Left Hook ↗ 31 Dec 2009 CUELLO VS KILAKIL HEADLINES 'TULOY ANG LABAN' TONIGHT , by Salven L. Lagumbay, PhilBoxing.com 27 Nov 2009 Joan Guzman’s Roads to Recovery , by Christian Cruz, PhilBoxing.com 03 Aug 2009 GOLDEN BOY PROMOTIONS SIGNS LIGHTWEIGHT SUPERSTAR JOAN GUZMAN , PhilBoxing.com 29 Jul 2009 Weekend Cheat Sheet , by Marty Mulcahey, MaxBoxing.com ↗ 18 Apr 2009 Ranking the Lightweights: March 2009 , Bad Left Hook ↗ 07 Mar 2009 More than Juan way to look at things , by Eric Raskin, ESPN.com ↗ 16 Sep 2008 Exclusive Interview with Joan Guzman: FROM THE HOOD, SPROUTED A WORLD BOXING CHAMPION , by Rod Mijares, PhilBoxing.com 12 Sep 2008 GUZMAN: "I'll Make Nate Look Bad" , by Ron Borges, The Sweet Science ↗ 12 Sep 2008 Savvy Guzman relying on speed to save the day , by Tim Smith, ESPN.com ↗ 12 Sep 2008 Roach To Oscar: Go Over 147, It'll Cost Ya , by Ron Borges, The Sweet Science ↗ 03 Sep 2008